+ All Categories
Home > Documents > Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse...

Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse...

Date post: 27-Mar-2021
Category:
Upload: others
View: 5 times
Download: 0 times
Share this document with a friend
47
The Penn niversity sylvania State U 5 th Year Thesis Technical Assignment Two Cost and Schedule Analysis Timothy Conroy Pr nt Construction Management of e 2 essor Chris Mag 1 W W 75 K Street N ashin ton DC 10/28 2009 g /
Transcript
Page 1: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 

The Penn niversity sylvania State U5th Year Thesis 

Technical Assignment Two Cost and Schedule Analysis 

 

Timothy Conroy 

Pr nt Construction Management 

of e2  essor Chris Mag1 WW  75 K Street Nashin ton DC10/28 2009 

g/ 

 

tmc5014
Sticky Note
To aid in the navigation through this report, bookmarks were created. To see these bookmarks, click the bookmarks icon on the left tool bar under the pages icon.
Page 2: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...
Page 3: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  3 

 

Executive Summary 

Technical assignment two focuses on key features of the project 2175 K Street NW Washington DC.  The areas of emphasis are the project schedule, site layout planning, a detailed structural estimate, and a general conditions estimate.  Additionally, the outcomes of the 2009 PACE Roundtable are summarized.   

The first area of emphasis is the detailed project schedule.  This can be found starting on page five and in Appendix A.  The drawing preparation for the project began back in early February 2007 and proceeded to bid the following year.  The total duration of the project, from preconstruction to closeout, is 810 calendar days or 162 weeks.  The notice to proceed was given on May 27, 2008.  When analyzing the project schedule, a few areas stood out when comparing each category of the schedule to the total duration.  First, preconstruction on the project spanned from February 2, 2007 to October 1, 2008, which equates to a duration of 434 days.  This process was lengthened due to issues securing financing and finalizing the design for the project.  Next, submittals were started on May 27, 2008 and were not completed until September 28, 2009.  Similarly, mobilization spanned from August 1, 2008 until December 19, 2009.  The project is scheduled to enter the closeout phase in December 2009 with the first substantial completion date on December 18, 2009 and the second on March 11, 2010.  The final inspections are scheduled to begin on March 2, 2010 and conclude March 11, 2010.   

The next area of focus for technical assignment two is site layout planning.  More information on this topic can be found on page seven with plans on pages 26, 27, and 28.  This project was confined by several neighboring buildings on the north and east sides.  On the remaining two sides, 22nd and K Streets only added to the limit on available space on the project.  To promote an efficient site, every square foot of available space needed to be used to its full potential, there could be no wasted space.  To help accomplish this, the existing level eight was used for a majority of project support facilities from offices to material storage.  Some storage space was available on the B1 level but was limited.   

Subsequently, a detailed structural estimate was performed on the projects structural steel framing and supporting facets.  The final cost associated with the structural system of the building was determined to be approximately $1,110,000.  Structural wide flange beams made up nearly 60% of this number or $660,500.  Consequently, the steel wide flange columns added roughly $88,000 or 8%.  Additionally, the composite metal decking and roof decking accounted for an additional $49,600 or 4.5%.  More information on this section can be found on page eleven and in Appendix C.   

Finally, the general conditions estimate determined that nearly $16,500 would be spent weekly on this project.  The general conditions estimate established a total of $1,468,000 would be spent on activities that directly support the construction of the project.  The major contributing factor is associated with the supervision and project management staff, which accounted for nearly 60% of the total or $713,000.   The final area of focus included within this report is a discussion regarding the present critical industry issues brought up at the 2009 PACE Roundtable.  Additionally, proposed research topics are discussed within which include relevant industry contacts who could potentially aid in such research. 

Page 4: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

4   | The Pennsylvania State University 

 

Cost and Schedule Analysis

Table of Contents 

Executive Summary ................................................................................................................................ 3 

A. Detailed Project Schedule ................................................................................................................. 5 

B.  Site Layout Planning .......................................................................................................................... 7 

C.  Detailed Structural Systems Estimate ............................................................................................. 12 

D. General Conditions Estimate ........................................................................................................... 15 

E.  Critical Industry ................................................................................................................................ 17 

Appendix A – Detailed Project Schedule .............................................................................................. 20 

Appendix B – Site Layout Planning ....................................................................................................... 26 

Appendix C – Detailed Structural Systems Estimate ............................................................................ 30 

Appendix D – General Conditions Estimate ......................................................................................... 43 

 

   

Page 5: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  5 

 

A. Detailed Project Schedule 

The drawing preparation for 2175 K Street began in early February and proceeded to bid in the following year.  This process took much longer than anticipated by the owner due to several impeding factors.  Davis quickly began the submittal process in April ’08 with the award of the subcontracts, which was followed by submittal preparation, approval, and fabrication.  After a few changes to the construction documents, Davis then mobilized in August of the same year.    The work began with the improvements to the existing cellar levels, followed by preparation work to the existing façade and roof.  After which, work on the new steel structure was started.  This phase is primarily composed of framing and pouring the concrete piers from which the load imposed by the new steel structure and live load associated with the floor area will be transferred into the existing structure.  To ensure the existing structure will be able to carry the newly imposed loads, steel jackets or carbon fiber reinforcing was incorporated.  Column reinforcing used varied by location.    Subsequently, after the steel structure was complete and the associated lightweight concrete on metal deck, work began preparing the existing elevator machine room for construction.  To begin work on the existing elevator machine room, the new penthouse and new elevator machine room needed to be watertight.  While this was ongoing, the work on the new façade began, starting on level nine and working to level eleven.  Once the penthouse was dry, work could begin on installing the equipment needed to take the building off the outdated HVAC system and turn it over to the new system.  Simultaneously, once the new elevator machine room was dry, work began on extending the existing elevator shaft up to the new EMR.  This work started with elevator number one then two and finally three, always maintaining two operational elevators for tenant use.  The proper phasing and timely completion of these activities was of the utmost importance to the owner.  To accomplish this task safely, much work had go into place.  The shaft under construction was required to be isolated from the other two to prevent debris and other hazards from entering the occupied shafts.  Additionally, any work that affected all three elevators needed to be done after hours while a trained operator was in control of the elevator’s movement.  Because of this, a great deal of effort was expended to consolidate the number of events where all three elevators were being worked on.  These activities primarily occurred in the existing elevator pits.    Concurrently, with the previously mentioned areas, work on the building core and perimeter was started. This category involves the installation of ductwork, electrical conduit, plumbing, fire suppression, etc.  Additionally, the elevator shaft construction is included within this category.  For reasons pertaining to workflow, the elevator shaft was discussed above.  Furthermore, wall framing, drywall, ceiling construction, restroom construction, doors & hardware, and a number of other actives are included in this category. 

 

Page 6: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

6   | The Pennsylvania State University 

 

Cost and Schedule Analysis

Work on the cores of the building began on the tenth floor, then moved up to the eleventh, then down to the eight, and finished on the ninth.  This was done to allow enough time for the new EMR to be completed prior to demolishing the existing one.  Additionally, the project field offices were initially located on the eight floor and were to be relocated when work on the eight floor was scheduled to begin.  Once this happened, the offices and other support items were relocated to the B1 level.    

Next, work began on the first floor, beginning with the storefront system and composite metal panels, followed by the construction of the new main lobby.  The work on the northwest corner of the building needed to be completed prior to work starting in the main lobby.  This was due to the main entrance of the building being relocated to the entrance located at said corner while the lobby entrance was closed due to construction activities.  

This project is on track to be completed in March 2011, with demobilization finishing in November 2009 and closeout to start in December.  This project has two substantial completion dates. The first is to be at the completion of the second elevator and the second is to be at the completion of the third elevator.  

For reference, the detailed project schedule can be found in Appendix A at the end of this document.  

The intent of the following table is to be a quick synopsis of the project schedule for 2175 K Street.  It contains the key features from the Primavera P6 schedule but in a condensed format.  Included in the table are the categories of construction activities, the start and finish dates, the duration, and most importantly, the percent of total duration.  This percent compares the duration of the category to the sum total of all the category durations.  To draw attention to the top five categories based upon duration, they have been highlighted in yellow and are in bold font. 

Category Start Finish DurationPercent of Total 

Duration

Preconstruction 02‐Feb‐07 01‐Oct‐08 434 16%Submittals 27‐May‐08 28‐Sep‐09 350 13%Contract Changes 03‐Nov‐08 31‐Mar‐09 107 4%Mobilization 01‐Aug‐08 19‐Dec‐09 361 13%Cellar and Existing Levels 03‐Nov‐08 12‐Oct‐09 246 9%New Structure 08‐Dec‐08 31‐Aug‐09 191 7%Façade and Roof 24‐Nov‐08 09‐Dec‐09 273 10%Penthouse 13‐Apr‐09 21‐Jul‐09 72 3%Elevators 19‐Mar‐09 04‐Mar‐10 251 9%First Floor 17‐Jun‐09 15‐Dec‐09 130 5%Core and Perimeter 08‐Apr‐09 12‐Nov‐09 157 6%Project Completion 20‐Jun‐09 11‐Mar‐10 189 7%

2761 Total Days

Project Total 02‐Feb‐07 11‐Mar‐10 810  Callendar Days162 Weeks

General Conditions 01‐Aug‐08 11‐Mar‐10 420 Callendar Days84 Weeks

2175 K Street, NWProject Schedule Duration Comparison

 Table A.1 Project Schedule Duration Comparison 

Page 7: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  7 

 

The purpose of this table is to quickly emphasize the key contributors to the overall length of the schedule by comparing the duration of each construction category to the total duration of the project.  This way, the reader can quickly see areas of greatest emphasis.  This becomes critical when attempting to accelerate the project schedule.  To make the key contributing factors more apparent, the top five categories, based upon duration, have been highlighted in yellow and are in bold font. 

B. Site Layout Planning 

Site Layout Summary

As mentioned in the previous technical report, the project is located on the north side of K Street at 22nd Street and Washington Circle.  The neighboring buildings consist of a residential building to the north, a commercial building to the east, K Street to the south, and 22nd Street to the West.  For reference, a vicinity map is inserted below. 

 Figure B.1 Project Vicinity Map 

Site Layout Plan (All Phases of Construction)

A site layout and logistics plan was created for 2175 K Street as a means of maintaining a safe and efficient site for construction and the tenants of the occupied portion of the building.  This site plan can be found in Appendix B at the end of this document or a larger version can be found on the 2175 K Street thesis website under Technical Assignments, Technical Assignment Two.    Several key aspects of this site make it more challenging to maintain a safe and efficient working environment, which will be outlined, in the following paragraphs.  The most important aspect to all 

Page 8: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

8   | The Pennsylvania State University 

 

Cost and Schedule Analysis

construction sites is safety.  Where this project differs from the normal construction project where the key focus is on the construction worker and the pedestrians moving around the site, on this project, the previously mentioned concerns still exist but there was an additional party that had to be protected.     First, this project enforces a safety plan, developed by DAVIS, which is more stringent in comparison to the standard OSHA requirements.  A prime example of this is according to DAVIS’ safety plan, hardhats and safety glasses are to be worn at all times.  Where this differs from OSHA is OSHA only requires hardhat and safety glasses until the area of construction in which a worker is performing his or her work has a finished ceiling.   Concerning the tenants of the occupied portion of the building, the project team has to maintain a safe point of entry into the building at all times.  This was accomplished by utilizing a covered walkway with access to several points of entry.  Additionally, for those workers whodo not enter the building from the street,remain available at all times.  To accomplish this, the point of entry into the garage has to be free of construction vehicles at all times.  For this reason, DAVIS filed for a permit to allow them to close one of the two lanes of K Street on the south side of the building.  Because of this decision, the point of entry remains open and the closed lane allows for a variety of activities to utilize the space.  Severaexamples of how this space could be used might be for dumpsters, laydown area, construction parking, crane pick location etc.  Based upon the attached site plan, this area was used for all of the previously mentioned items. 

 

 the access to the parking garage and the parking spaces within, have to 

 Finally, with respect to the pedestrians traversing the site, covered walkways and safety nets were used to protect them from falling debris.  Along K Street and 22nd Street, in accordance with DC regulations, a covered walkway was constructed with plywood and 2” x 4” dimension lumber and safety signs were posted.  Regarding the covered walkway running along 22nd street, there is a break 

Figure B.2 Site Layout Plan

Page 9: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  9 

 

in the protection to allow construction materials to enter the site and move to the hoist whereby they would be distributed throughout the project.  To maintain the safety of the pedestrians, when materials are being delivered, construction workers block the covered walkway to prevent injury.  Once the material is safely on site, the construction workers will free the pedestrians to move about freely.  Additionally, to protect the tenant of the neighboring building, a safety net was installed to catch any falling debris off the northwest corner of the building.  This net is to remain in place throughout the duration of the project.  Pertaining to the vehicular traffic entering the below grade parking structure, a safety platform will be used during masonry construction on the west façade to prevent any damage or loss of life due to falling debris.  The loading dock on the north side of the building is to remain operational until construction on it is to begin.  The construction in this area had to be completed prior to the start date of the tenant contractor’s contract as to allow the tenant in the existing floors to vacate the building.  The scope of work for this location primarily entailed renovating the ramp to allow larger trucks to access the space.  To achieve this, a number of structural beams had to be moved and the loading dock to be extended outward.    The crane used on this project was a 2‐ton tower crane with a modified base to allow it to sit atop four existing columns.  As previously mentioned the maximum lifting capacity was two tons and the crane had a reach of 110 feet.  The location of the crane is based upon the location of a future elevator shaft serving levels nine through eleven.  The location of this tenant elevator shaft resulted in less patchwork needing to be completed at the point when the crane was to be removed.  The only place where this patchwork was needed was on the roof level.  Based upon the location of the tenant elevator shaft, the crane could still reach all areas of the site.  Special attention had to be given to the patios of the northern residential tower when lifting over the rooftop patios.  The material hoist was strategically located on the west side of the building where it was possible to deliver material and distribute it throughout the project.  No other location on the site is conducive for such a task.  To gain more space for tasks such as waste removal, laydown and/or storage, the right lane of 22nd street was partially closed as indicated on the attached site plan.  Additional storage area was located on the roof of the covered walkway.  As a result, the covered walkway had to be constructed in a way that would allow it to carry the load imposed by the stored material.  The site layout plan shown in Appendix B is very similar to the one used by the general contractor on the project.  Due to the space constraints, there are very few possible altercation that could be made. 

 

Page 10: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

10   | The Pennsylvania State University 

 

Cost and Schedule Analysis

Site Workflow Plan

In addition to the Site Layout Plan, two workflow plans have been created to show how material, work in progress, and subsequently trash flows throughout the various floor plans.  Located in Appendix B, after the Site Layout Plan, are such diagrams.  The first of two plans attached is level 8 followed by level 9.  Level 9 is representative of levels 10 & 11 with the exception of the partial roof covering level 8 located on north side of level 9 closest to the neighboring residential building.   In general, the material enters the designated level and is distributed throughout.  The material entering the floors is indicated by the gray arrows and moves from the material hoist located at the southwest corner and flows in both directions surrounding the core of the building and meets at the northeast corner.  This was done to maximize the efficiency of the workers.  The flow of work is typically counterclockwise as indicated by the black arrows.    To maintain a clean site to help mitigate safety risks, the trash flowed in the opposite direction as the material.  Therefore, the trash flowed from the northeast corner and moved toward the southwest corner where the hoist is located. This is indicated on the plan by the red triangles.   The work in the core of the building generally followed behind the work on the facade.  This can also be seen when referencing the attached detailed project schedule located in Appendix A.      

Figure B.3 Workflow Plan (8th Floor)

Page 11: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  11 

 

Moving onto levels nine through roof, the workflow is very similar to the workflow as indicated in the previous few paragraphs.  The key difference is on the north wall; as mentioned above, there is a portion of the roof that begins on the ninth floor thereby changing the flow of material on the floor.  On this façade, scaffolding was erected on the ninth floor roof to create a working platform from which work was done.    Please reference Appendix B for a visual representation of what was described in this section.  

Figure B.4 Workflow Plan (9th Floor – Roof)

Page 12: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

12   | The Pennsylvania State University 

 

Cost and Schedule Analysis

C. Detailed Structural Systems Estimate 

To become more familiar with the 2175 K Street project, a detailed structural estimate was performed.  Included in this estimate is the structural steel and structural concrete with all supporting facets.  Because this project is not conducive for a modular takeoff, a total system takeoff was performed.  In other words, each beam, column, slab etc. was counted and noted in an excel spreadsheet.  The following paragraphs will summarize the findings of the detailed structural estimate.  The exact spreadsheets can be found in Appendix C of this document.   The table below was designed to highlight the major components of the estimate.  The item name and associated quantity, units, and costs are broken down to show adequate detail.  As with the other tables within this report, the top five contributing items are highlighted in yellow and are bold.  This was done to indicate the major contributors to the overall price of the structural system.  

Waste Overhead Profit Total O&P Cost per Percent of10% 10% 5% 15% Unit Total

Steel FramingColumns (Wide Flange) 20 Ton $60,000.00 $6,000.00 $6,900.00 $3,640.00 $76,540.00 $7,654.00 $3,827.00 $88,021.00 $4,401.05 7.9%Columns (HSS) 9 Ea. $1,215.00 $121.50 $135.00 $96.00 $1,567.50 $156.75 $78.38 $1,802.63 $200.29 0.2%Beams 134 Ton $488,546.44 $48,854.64 $23,139.32 $20,178.06 $580,718.46 $53,186.38 $26,593.19 $660,498.03 $4,929.09 59.5%Shear Studs 5700 Ea. $3,990.00 $399.00 $4,617.00 $2,223.00 $11,229.00 $1,083.00 $541.50 $12,853.50 $2.26 1.2%

Structural ConcreteColumns (inc. Rebar) 8.00 C.Y. $848.00 $84.80 $184.08 $104.40 $1,221.28 $11,099.01 $5,549.51 $17,869.80 $2,233.73 1.6%Forms 433 SFCA $7,720.00 $772.00 $4,520.00 $432.00 $13,444.00 $0.00 $0.00 $13,444.00 $31.05 1.2%

Connections 8800 Ea. $19,096.00 $1,909.60 $28,600.00 $0.00 $49,605.60 $0.00 $0.00 $49,605.60 $5.64 4.5%

Decking 30712 S.F. $96,016.83 $9,601.68 $13,744.84 $1,228.47 $120,591.82 $12,059.18 $6,029.59 $138,680.59 $4.52 12.5%

SlabsConcrete 303.00 C.Y. $55,175.68 $5,517.57 $0.00 $0.00 $60,693.24 $6,069.32 $3,034.66 $69,797.23 $230.35 6.3%Welded Wire Fabric 30712 C.S.F. $6,274.46 $627.45 $4,370.01 $0.00 $11,271.92 $1,127.19 $563.60 $12,962.71 $0.42 1.2%Placement 303.00 C.Y. $0.00 $0.00 $6,572.07 $3,579.62 $10,151.68 $1,015.17 $507.58 $11,674.44 $38.53 1.1%Finishing 32438 S.F. $0.00 $0.00 $3,963.26 $0.00 $3,963.26 $396.33 $198.16 $4,557.75 $0.14 0.4%

Concrete PiersConcrete 5 C.Y. $912.35 $91.24 $116.00 $65.25 $1,184.84 $118.48 $59.24 $1,362.56 $272.51 0.1%Forms 239 SFCA $595.11 $59.51 $1,529.60 $0.00 $2,184.22 $218.42 $109.21 $2,511.85 $10.51 0.2%Rebar 0.367 Ton $568.21 $56.82 $348.26 $0.00 $973.29 $97.33 $48.66 $1,119.28 $3,053.25 0.1%Base Plates 38.0 S.F. $3,128.00 $312.80 $0.00 $0.00 $3,440.80 $344.08 $172.04 $3,956.92 $104.13 0.4%Anchor Rods 76.000 Ea. $323.32 $32.33 $386.68 $0.00 $742.33 $74.23 $37.12 $853.68 $11.23 0.1%

Existing ColumnsSteel Plate  Reinforcement 140.000 S.F. $10,640.00 $1,064.00 $0.00 $0.00 $11,704.00 $1,170.40 $585.20 $13,459.60 $96.14 1.2%

Footing ExpansionConcrete 21.00 C.Y. $2,226.00 $222.60 $703.50 $255.15 $3,407.25 $340.73 $170.36 $3,918.34 $186.59 0.4%Rebar 0.2058 Ton $318.99 $31.90 $195.51 $0.00 $546.40 $54.64 $27.32 $628.36 $3,053.25 0.1%

$757,594.39 $75,759.44 $100,025.12 $31,801.94 $889,421.45 $96,264.65 $48,132.33 $1,109,577.87Totals

2175 K Street, NWDetailed Structural Esimate - Price Breakdown

Item Quantity Units Total Material Total Labor Equipment Subtotal

 Table C.1 Detailed Structural Estimate ‐ Price Breakdown 

As shown in the above table, a ten percent waste factor was used to accommodate the inevitable waste of materials on the project.  This percentage was determined based on RS Means Costworks, 

Page 13: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  13 

 

an online database of unit cost for various aspects of construction.  This website was also used to collect pricing data shown in excel spreadsheets located in Appendix C.  To calculate the wide flange columns, the following steps were performed.  The total number and type of columns were either counted on the construction drawings or exported from Revit. Subsequently, the type of column was noted which lead to the weight per linear foot.  This was the case because the majority of the columns on the project were wide flange columns.  Additionally, the length of the member was also noted.  Next, the cost data was located in RS Means Costworks and noted accordingly.  Finally, based upon the unit cost found in Costworks, in the case of wide flange steel columns the units were linear feet, the total cost was tabulated.  These costs included material, labor, and equipment.  Not all three costs were required by each item within the estimate.  As previously noted, a ten percent waste factor was added to the overall material cost.  This percentage was based upon the RS Means Costworks’ suggestion of ten percent for most projects.  This project is typical in the complexity therefore ten percent was deemed adequate.  A similar procedure was used to calculate the costs for all items shown in the above table.  To see more detail on any or all of the above line items, please refer to the attached spreadsheets located in Appendix C.  As previously mentioned, the five largest contributing items are as follows, in order of increasing value:    Total Material Cost (before waste): 

1. Structural Beams ($488,545) 2. Metal Decking ($96,017) 3. Wide Flange Columns ($60,000) 4. Concrete Slabs ($55,176) 5. Connections ($19,096) 

 With regards to structural beams, its seems logical that this item would rank number one with respect to material costs because there are large  number of beams when compared to columns or other areas of construction.  Additionally, the connections between the beams and columns were expected to be costly because with a larger number of beams and columns, there would be a large number of connections.  With respect to Metal Decking and Concrete Slabs, it only seems fitting that the metal deck would be a larger value than the cost of the concrete.  This is primarily attributed to the type of metal deck and concrete slab assembly.  On this project, composite metal deck was used and the concrete serves as the means for resisting compression, which concrete is designed to do.  Thereby the use of rebar is no longer needed.  This is the reason why rebar does not show up under the Slab category in the above summary table.  Similarly, because there is no rebar in the slab on composite metal deck, the cost of welded wire fabric is relatively high.    

Page 14: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

14   | The Pennsylvania State University 

 

Cost and Schedule Analysis

One item, for which the estimate is incomplete, is the existing column reinforcing.  The material takeoff was extrapolated from Costworks based upon a steel plate at 1” thick and the area was measured.  The labor was not calculated because Costworks does not have pricing on the method of reinforcing used on these columns.  A similar comparison could be done with respect to total labor cost.  Again, similar to material cost, structural beams hold the highest percentage of labor cost and composite metal decking is ranked second.  It was surprising to find the placement of concrete as low in the rankings as it was.  This is understandable based upon the limited areas in which concrete was used and the relatively low cubic yardage needed for this project.  If this were a cast in place concrete structure, it would be expected that the placement of concrete would hold the highest percentage of labor cost.  On the other hand, when examining equipment costs, structural beams maintain the top percentage but concrete placement comes in at the second highest percentage.  In this instance, the summary table is a bit deceiving.  To arrive at the previously stated conclusion, the equipment cost associated with the placement of the structural concrete columns needs to be added to the equipment cost associated with slab concrete placement.  This was attributed to the crane required to perform this work.   For this reason, footing expansion was not included in this total because the method of placement for the slabs and columns was crane and bucket whereas the footings required a pump truck for placement.  With respect to the overall cost of the structural system for this project, the cost of structural beams equaled nearly 60% ($660,498) and the next closest item was composite decking which equaled 12.5% ($138,681).  This presents the possibility of future analysis to compare the structural system used on this project and using a cast‐in‐place concrete system.  A number of assumptions needed to be made while completing the detailed structural estimate.  First, as mentioned above was a waste factor, which was determined to be ten percent.  Second, for casting the concrete columns and concrete piers, one time use formwork was assumed based on the limited number of applications.  Additionally, if Costworks did not have pricing for an item, a price was extrapolated based upon two comparable items.  Finally, with respect to connections between column to beam and beam to beam, a typical connection was calculated and extrapolated over the total number of connections.  Based upon the total cost of the structural system and the previously mentioned assumptions, the structural estimate described above is within 2% of the GMP budget for the project.     Lessons Learned

To complete the above detailed structural analysis, a partial Revit model was utilized and the contract drawings were used to supplement the missing detail in the model.  This was deemed a viable strategy because the architect used the Revit model to create the construction set of drawings.  

Page 15: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  15 

 

Many problems were encountered when trying to figure out what was included in the model and what needed to be located in the drawings.  In hindsight, without a complete model, it would be suggested to not use the model and primarily focus on the drawings.  This simple fact could create a great deal of error in the estimate by missing some items and possibly double counting others.  To lessen the potential error, the model was used very cautiously and much effort was spent validating the schedules that were exported from Revit. 

D. General Conditions Estimate 

An estimate was compiled to represent the general conditions on the 2175 K Street site.  A summary of this general conditions estimate is located in the tables below.  More detail is available in Appendix D at the end of this document.    The estimate is comprised of the following areas:  

• permitting 

• supervision and management teams salaries  

• general conditions 

• miscellaneous labor 

• courier fees 

• a dump truck driver 

• DAVIS equipment/vehicle rental 

• temporary facilities 

• punch list / warrantee  Sales tax is included for the DC area on all applicable material.  Additionally, insurance and employee benefits are included in the grand total.  The grand total, as shown below, comes out to $1,467,112.  A detailed cost comparison is outlined on the next few pages.  The table below is designed to show a price comparison between the various items included in the estimate as well as shows the percentage of each item with respect to both the subtotal and the total for each category.  These categories are material and labor.  To highlight the largest contributing factors, they have been highlighted in yellow and the font is bold.  Going into more detail, the percentage located in the “Percent of Subtotal” beside each item compares that items material or labor cost respectively with the subtotal for that category.  Similarly, the percentage located in the “Percent of Total” compares the total for that item with respect to the total for that category.  The only difference between the subtotal and total is the addition of the insurance and employee benefits on the labor cost.  The category "DAVIS rentals" is the primary contributing factor in relation to the total material cost.  This cost is $177,442, which computes to 74.6% of the total cost of material.  Included in this line 

Page 16: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

16   | The Pennsylvania State University 

 

Cost and Schedule Analysis

item is vehicle rental, field office equipment, etc.  The largest contributing factor for the cost of this line item is the project manager’s vehicle and the cost associated with it.  On the other hand, the supervision and project management line item is the largest percentage with respect to the total labor costs for the project.  This line item costs $712,626, which computes to almost 90% of the subtotal and almost 58% of the total cost associated with labor costs.  The reason for the decrease in the percentage when going from subtotal to total is due to the addition of insurance and employee benefits.  This number is within reason because typically the staffing cost on a project is the primary factor in the cost of general conditions. 

 

Total Percent Percent Total Percent Percent

Material of of Labor of of

Category/Activity Cost Subtotal Total Cost Subtotal Total

Permit -$ - - -$ - -Supervision & Project Management -$ - - 712,625.72$ 89.86% 57.97%General Conditions 8,581.61$ 3.61% 3.61% -$ - -Miscellaneous Labor -$ - - 43,206.00$ 5.45% 3.51%Courier -$ - - 6,992.92$ 0.88% 0.57%Dump Truck - Driver -$ - - 3,496.46$ 0.44% 0.28%Rentals (DAVIS) 177,441.96$ 74.59% 74.59% -$ - -Temporary Facilities 25,723.69$ 10.81% 10.81% -$ - -Safety 25,128.34$ 10.56% 10.56% 24,277.50$ 3.06% 1.98%Punch List / Warrantee 1,000.00$ 0.42% 0.42% 2,457.00$ 0.31% 0.20%

SUBTOTAL 16.21% 54.06%

TOTALS 16.21% 83.79%

GENERAL CONDITIONS GRAND TOTAL

Contractor General Conditions2175 K Street, NW

(Price Comparison - Percentage)

$1,467,112

237,875.60$ 1,229,236.18$

237,875.60$ 793,055.60$

 Table D.1 General Conditions Price Comparison ‐ Percentage 

The next table shows the relation between each line item and the associated cost per week over the duration of the specific activity.  As shown in the below table, the total weekly material cost comes out to $2,673 and the total weekly labor cost is $13,812.  Similarly, in comparison to the last table, with respect to materials, "DAVIS rentals" has the highest weekly cost equaling $1,994.  Additionally, with respect to material, supervision and project management equates to $8,007 per week.  This amount is over four times the highest weekly cost concerning material.  This fact reinforces the statement above regarding staffing being the largest cost associated with general conditions.  The total general conditions, when compared to the duration of the project, come out to $16,484 per week. 

Page 17: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  17 

 

Total Cost Total Cost

Material per Labor per

Category/Activity Quantity Cost Week Cost Week

Permit 0 -$ - -$ -Supervision & Project Management 89 -$ - 712,625.72$ 8,007$ General Conditions 89 8,581.61$ 96$ -$ -Miscellaneous Labor 69 -$ - 43,206.00$ 626$ Courier 56 -$ - 6,992.92$ 125$ Dump Truck - Driver 3 -$ - 3,496.46$ 1,249$ Rentals (DAVIS) 89 177,441.96$ 1,994$ -$ -Temporary Facilities 69 25,723.69$ 371$ -$ -Safety 69 25,128.34$ 362$ 24,277.50$ 350$ Punch List / Warrantee 3 1,000.00$ 400$ 2,457.00$ 983$

SUBTOTAL 89 237,875.60$ 2,673$ 793,055.60$ 8,911$

TOTALS 89 237,875.60$ 2,673$ 1,229,236.18$ 13,812$

GENERAL CONDITIONS GRAND TOTAL $16,484$1,467,112

Contractor General Conditions(Price Comparison - Cost per Week)

2175 K Street, NW

 Table D.2 General Conditions Price Comparison ‐ Cost per Week 

The total general conditions, when compared to the duration of the project, come out to $16,484 per week.  To calculate this amount, the maximum duration was used, in the case of 2175 K Street, this duration is eighty‐nine weeks.  This duration differs slightly from the one calculated in the project schedule because the project team is involved before the site is mobilized.  The duration found in the detailed project schedule section was calculated from mobilization to the completion of the closeout phase. 

E. Critical Industry 

The 18th Annual PACE Roundtable held at the Penn Stater Conference Center located at The Pennsylvania State University on October 15, 2009 presented a variety of critical industry issues related to the construction industry.  The theme of the roundtable discussion was “Creating Opportunities.”  The PACE Roundtable creates a venue for industry members and students to convene and discuss current industry issues and trends.  To start the day, a panel of industry got together to discuss the current state of construction.  During this panel discussion, there were several reoccurring trends.  Several industry members mentioned, in some way, Building Information Modeling (BIM) and the 

Page 18: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

18   | The Pennsylvania State University 

 

Cost and Schedule Analysis

challenges associated with BIM implementation.  Additionally, energy efficiency and sustainability was a major topic of discussion.  Simultaneously, the proverbial elephant in the room was the current state of the economy with respect to the construction industry.  Subsequently, the group dispersed into three separate rooms, each working toward a different goal.  The sessions were broken down into two parts, the first spanning sixty minutes and the second spanning thirty minutes.  The three breakout sessions had the following topics of discussion: “Energy and the Construction Industry”, “Business and Networking”, and “BIM Executive Planning.”    With respect to the Energy and the Construction Industry session, the goal was to first define the causes that are driving the importance of the discussion, second define general categories where energy plays a key role, and third discuss areas that could most benefit from further research into the respective topics.  In other words, help students currently working on their senior thesis to define areas of study to focus their attention on.    What was found to be the most surprising was how extensive the list of reasons why the discussion on energy is so critical. Additionally, the willingness of the industry members present in the group to help the students brainstorm and determine worthwhile research topics was extremely gratifying.  As a result, many of the students walked away from this discussion with ideas of research topics that are relevant to their senior thesis and for those who did not ask for assistance, they, at the very least, got to hear a wide variety of topics unearthed through the conversations between the other students and industry members.  Consequently, several research topic ideas presented themselves as being worth further research.  First, many projects enter the construction phase without any end goals of LEED certification; then in the midst of construction, the owner decides to pursue a LEED certification and subsequently invests a great deal of money in the project to do so.  One topic of further research could involve specific areas of focus for the owner if they should choose to pursue a LEED certification midway through the construction process or after the project reaches the point in which the decisions no longer have a great deal of bearing on the price of the outcome.  Additionally, the implementation of LED lighting in retrofit application could prove beneficial to the building energy consumption and subsequently the building performance and operation cost.  Furthermore, energy conservation could be accomplished by utilizing a solar collection system.  A passive system, for example an evacuated tube solar water heater, could be used or an active system, for example a photovoltaic array, or a combination of them both could be used to attain the desired energy conservation.  With respect to the photovoltaic array, several systems could be explored in terms of products and/or financing.  Another area of interest would be to study the possibility for the tenants of the building to be able to monitor their company’s energy usage and establish a shared saving plan for those who can reduce their electrical demand.  This topic might be more difficult to study but the outcomes could be quite substantial.  Several key contacts were made with industry members with experience with the above research topics.  First, general question could be directed to Dr. David Riley.  With respect to the LED retrofit 

Page 19: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  19 

 

lighting, Jeremy Sibert from Hensel Phelps could be contacted with questions with regard to installation or other facets dealing with construction.  If any question were to arise on the topic of BIM or the implementation of such a process, Craig Dubler or Dr. John Messner both are involved with the BIM research initiative Penn State is involved with.  Additionally, Jim Salvino from Clark Construction Group has a great deal of field experience with the implementation of BIM and the common pitfalls associated with it.  Furthermore, if any question should arise regarding mechanical equipment, several contacts were made that could prove useful.  These contacts are, from McClure Company, Daniel Kerr and Alyssa Adams and, from Southland Industries, Mark Kosin.  Finally, the “construction management” discussion board, or other such discussion boards, could prove to be an invaluable resource for getting a question before a large audience.  

   

Page 20: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

20   | The Pennsylvania State University 

 

Cost and Schedule Analysis

 

 

 

 

 

 

Appendix A – Detailed Project Schedule 

   

Page 21: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Activity ID Activity Name ActualDuration

Start Finish

PreconsPreconstruction 433 02-Feb-07 A 01-Oct-08 A

DrawinDrawing Preparation 315 02-Feb-07 A 18-Apr-08 A

PC043 100% Contract Drawing Completion 0 18-Apr-08 APC053 Construction Document 308 02-Feb-07 A 18-Apr-08 A

BidBid 120 16-Apr-08 A 01-Oct-08 A

B010 Bid All Trades 20 16-Apr-08 A 13-May-08 AB020 Review Trades/Scope Comparison 4 13-May-08 A 19-May-08 AB060 Release Balance of Trades 21 01-Sep-08 A 01-Oct-08 AB050 Release Structural Steel (Mill Order & Shops) 0 14-Jul-08 A

SubmittSubmittals & Long Lead Material/Equipment 349 27-May-08 A 28-Sep-09 A

SubcoSubcontractor Authorization 141 27-May-08 A 09-Dec-08 A

A020 Award Structural Steel (Mill Order & Shops) 5 14-Jul-08 A 18-Jul-08 AA030 Award Balance of Trades 137 27-May-08 A 09-Dec-08 A

SubmiSubmittal Preparation 236 28-May-08 A 23-Apr-09 A

SP040 Prepare Submittals 230 28-May-08 A 23-Apr-09 A

SubmiSubmittal Approval 196 08-Aug-08 A 11-May-09 A

SA060 Approve Submittals_SCU's, Unit Heaters, Pumps (P1-3), Switchgear, ... 191 08-Aug-08 A 11-May-09 A

FabricFabrication 335 16-Jun-08 A 28-Sep-09 A

F010 Place Steel Mill Order and Fab Structural Steel 112 16-Jun-08 A 21-Nov-08 AF020 Fab Ballence of Material 259 19-Sep-08 A 28-Sep-09 A

Pre-InsPre-Installation Meetings 164 28-Jan-09 A 15-Sep-09 A

PM010 Structural Steel Pre-Installation Meeting 0 28-Jan-09 A 28-Jan-09 APM020 Balance of Pre-Installation Meetings 102 21-Apr-09 A 15-Sep-09 A

ArchiteArchitectural Mock-ups 114 05-Mar-09 A 12-Aug-09 A

AM010 Architectural Mock-Ups 112 05-Mar-09 A 12-Aug-09 AAM040 Elevator Cab Mock-Up 0 16-Jul-09 A

ContracContract Changes 106 03-Nov-08 A 31-Mar-09 A

ConstrConstruction Set 106 03-Nov-08 A 31-Mar-09 A

CCD1- CCD#1 102 03-Nov-08 A 31-Mar-09 A

MobilizaMobilization 361 01-Aug-08 A 19-Dec-09 A

GeneralGeneral 361 01-Aug-08 A 19-Dec-09 A

M020 Site Mobilization, Covered Walkways 286 03-Nov-08 A 19-Dec-09 AM060 Erect Tower Crane, Erect Hoist 27 10-Jan-09 A 06-Feb-09 AM010 Survey Existing Column & Elevator Locations 35 01-Aug-08 A 22-Sep-08 AM070 Lvl. 1 Tenant Departs 0 27-Jul-09 A

Cellar &Cellar & Existing Levels 246 03-Nov-08 A 12-Oct-09 A

Third CThird Cellar Level 231 03-Nov-08 A 21-Sep-09 A

B3-020 Column Footer Excavation & Concrete 27 03-Nov-08 A 18-Dec-08 AB3-200 B-3: Elevator Lobby Windows & Final Finishes 5 15-Sep-09 A 21-Sep-09 AB3-030 Carbon Fiber 9 08-Dec-08 A 19-Dec-08 AB3-060 Generator Enclosure 107 07-Jan-09 A 24-Jun-09 AB3-070 Elevator Footing Expansion 26 01-Dec-08 A 13-Jan-09 AB3-075 Install Generator & Piping 52 02-Jul-09 A 15-Sep-09 A

SeconSecond Cellar Level 231 24-Nov-08 A 12-Oct-09 A

B2-200 B-2: Elevator Lobby Windows & Final Finishes 5 22-Sep-09 A 28-Sep-09 AB2-020 Carbon Fiber 7 24-Nov-08 A 05-Dec-08 AB2-210 Punchlist Garage 10 29-Sep-09 A 12-Oct-09 A

First CFirst Cellar Level 164 01-Dec-08 A 17-Jul-09 A

B1-020 Carbon Fiber 4 15-Dec-08 A 18-Dec-08 AB1-080 Structural Steel Loading Dock 24 11-May-09 A 15-Jun-09 AB1-070 Loading Dock 104 16-Mar-09 A 17-Jul-09 AB1-010 Interior Demo., Temp Protection, Repair Finishes 20 11-Dec-08 A 10-Jan-09 AB1-005 Walk w/ Owner & Layout Plan 1 01-Dec-08 A 02-Dec-08 A

SeconSecond Floor 30 01-Dec-08 A 10-Jan-09 A

1 1 1 0 0 0 0 0 0 3 2 2 2 2 2 2 2 1 1 1 1 0 1 0 0 0 0 0 2 0 3 2 2 2 2 1 1 2 1 1 1 1J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A

01-Oct-08 A, Preconstruction

18-Apr-08 A, Drawing Preparation

100% Contract Drawing CompletionConstruction Document

01-Oct-08 A, Bid

Bid All TradesReview Trades/Scope Comparison

Release Balance of TradesRelease Structural Steel (Mill Order & Shops)

28-Sep-09 A, Submittals & Long Lead Mate

09-Dec-08 A, Subcontractor Authorization

Award Structural Steel (Mill Order & Shops)Award Balance of Trades

23-Apr-09 A, Submittal Preparation

Prepare Submittals11-May-09 A, Submittal Approval

Approve Submittals_SCU's, Unit Heaters, Pumps (P1-3), Switchgear, Tra28-Sep-09 A, Fabrication

Place Steel Mill Order and Fab Structural SteelFab Ballence of Material

15-Sep-09 A, Pre-Installation Meetings

Structural Steel Pre-Installation MeetingBalance of Pre-Installation Meetings

12-Aug-09 A, Architectural Mock-ups

Architectural Mock-UpsElevator Cab Mock-Up

31-Mar-09 A, Contract Changes

31-Mar-09 A, Construction Set

CCD#119-Dec-09 A, Mobilization

19-Dec-09 A, General

Site Mobilization, Covered Erect Tower Crane, Erect Hoist

Survey Existing Column & Elevator LocationsLvl. 1 Tenant Departs

12-Oct-09 A, Cellar & Existing Levels

21-Sep-09 A, Third Cellar Level

Column Footer Excavation & ConcreteB-3: Elevator Lobby Windows & Final Finishe

Carbon FiberGenerator Enclosure

Elevator Footing ExpansionInstall Generator & Piping

12-Oct-09 A, Second Cellar Level

B-2: Elevator Lobby Windows & Final FinishCarbon Fiber

Punchlist Garage17-Jul-09 A, First Cellar Level

Carbon FiberStructural Steel Loading Dock

Loading DockInterior Demo., Temp Protection, Repair Finishes

Walk w/ Owner & Layout Plan10-Jan-09 A, Second Floor

2175 K Street... Classic WBS Layout 23-Oct-09 17:07

Actual WorkRemaining Work

Critical Remaining WorkMilestone

Summary Page 1 of 5 TASK filter: All Activities

© Primavera Systems, Inc.

Page 22: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Activity ID Activity Name ActualDuration

Start Finish

E2-030 Interior Demo. / Temp Protection, Walk w/ Owner & Layout Plan 4 01-Dec-08 A 05-Dec-08 AE2-050 Repair Finishes 3 07-Jan-09 A 10-Jan-09 AE2-060 GW Tenant Moves back in 0 05-Dec-08 AE2-040 Carbon Fiber 2 19-Dec-08 A 23-Dec-08 A

Third FThird Floor 30 01-Dec-08 A 10-Jan-09 A

E3-005 Walk w/ Owner & Layout Plan, Interior Demo., Repair Finishes 28 01-Dec-08 A 10-Jan-09 AE3-030 Carbon Fiber 3 18-Dec-08 A 22-Dec-08 A

FourthFourth Floor 30 01-Dec-08 A 10-Jan-09 A

E4-015 Carbon Fiber 2 16-Dec-08 A 17-Dec-08 AE4-005 Walk w/ Owner & Layout Plan, Repair Finishes, Interior Demo. 28 01-Dec-08 A 10-Jan-09 A

Fifth FFifth Floor 30 01-Dec-08 A 10-Jan-09 A

E5-030 Repair Finishes, Interior Demo. 26 03-Dec-08 A 10-Jan-09 AE5-005 Walk w/ Owner & Layout Plan 4 01-Dec-08 A 05-Dec-08 A

Sixth FSixth Floor 30 01-Dec-08 A 10-Jan-09 A

E6-040 Carbon Fiber 3 16-Dec-08 A 18-Dec-08 AE6-020 Interior Demo., Repair Finishes 26 03-Dec-08 A 10-Jan-09 AE6-010 Walk w/ Owner & Layout Plan 1 01-Dec-08 A 02-Dec-08 A

SevenSeventh Floor 30 01-Dec-08 A 10-Jan-09 A

E7-020 Steel Jacket / Fireproof 4 16-Dec-08 A 22-Dec-08 AE7-010 Interior Demo., Repair Finishes 19 12-Dec-08 A 10-Jan-09 AE7-005 Walk w/ Owner & Layout Plan 6 01-Dec-08 A 09-Dec-08 A

EighthEighth Floor 36 03-Nov-08 A 22-Dec-08 A

E8-005 Interior Demo. 29 03-Nov-08 A 16-Dec-08 AE8-020 Steel Jacket / Fireproof 5 16-Dec-08 A 22-Dec-08 AE8-010 GW Tenant Relocation 23 03-Nov-08 A 08-Dec-08 A

New CoNew Construction Structure 190 08-Dec-08 A 31-Aug-09 A

StructStructural Steel 165 03-Jan-09 A 24-Aug-09 A

S020 Steel: Seq. Lvl. 10-11 23 13-Feb-09 A 24-Mar-09 AS105 Steel: Seq. EU Elevator Steel 9 08-Aug-09 A 24-Aug-09 AS030 Steel: Seq. Lvl. 2-Roof 15 17-Mar-09 A 07-Apr-09 AS060 Steel: Seq. EMR & Penthouse Steel, Penthouse Tube Steel 16 27-Mar-09 A 21-Apr-09 AS010 Steel: Seq. Lvl. 10-11 12 02-Feb-09 A 21-Feb-09 AS110 Steel: Tower Crane Infill 3 23-Jun-09 A 26-Jun-09 AS001 Steel: Seq. Tower Crane Steel 0 03-Jan-09 A 03-Jan-09 AS003 Steel: Seq. Lvl. B3-8 7 20-Jan-09 A 31-Jan-09 A

ConcreConcrete 190 08-Dec-08 A 31-Aug-09 A

C025 Concrete:Prep & Pour Lvl. 10 5 16-Mar-09 A 22-Mar-09 AC040 Concrete: Prep & Pour Lvl. 11 10 24-Mar-09 A 04-Apr-09 AC080 Concrete: Prep & Pour Penthouse, Curbs, Elevator Machine Room 7 07-Apr-09 A 16-Apr-09 AC010 Concrete: Drill, Form, Pour Roof Piers , Roof Piers Tower Crane 31 08-Dec-08 A 29-Jan-09 AC100 Concrete: TC Infill - Lvl. 10, 11 & Roof 4 13-Jul-09 A 17-Jul-09 AC006 Concrete:Cure Roof Piers Tower Crane 2 31-Dec-08 A 02-Jan-09 AC090 Concrete: "EU" Elevator Pit - Lvl. 7 5 24-Aug-09 A 31-Aug-09 A

Facade Facade & Roof 272 24-Nov-08 A 09-Dec-09 A

ExistinExisting Facade 242 24-Nov-08 A 27-Oct-09 A

EF010 Facade Demo: Penthouse & Parapet 7 05-Jan-09 A 16-Jan-09 AEF050 Canopy: K Street, Metal Panel Cladding 15 07-Oct-09 A 27-Oct-09 AEF040 Paint Brick, Precast & Existing Windows 58 08-Jun-09 A 28-Aug-09 AEF070 Penthouse MEP Relocation 18 24-Nov-08 A 23-Dec-08 AEF065 Penthouse Demo SE Elev. & for Tower Crane 14 08-Dec-08 A 30-Dec-08 AEF060 Penthouse Install Shoring for Ex. EMR 1 20-Dec-08 A 23-Dec-08 AEF015 Facade Demo: SW Corner Lvl 2-9 76 09-Feb-09 A 05-Jun-09 A

PenthoPenthouse & Roof 120 09-Apr-09 A 23-Sep-09 A

PH030 Penthouse Framing & Sheathing, Penthouse Roof 20 23-Apr-09 A 22-May-09 APH100 Main Roof 4 06-Jul-09 A 10-Jul-09 APH005 Penthouse Roof Drains & 2-Risers from lvl 8 9 09-Apr-09 A 22-Apr-09 A

1 1 1 0 0 0 0 0 0 3 2 2 2 2 2 2 2 1 1 1 1 0 1 0 0 0 0 0 2 0 3 2 2 2 2 1 1 2 1 1 1 1J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A

Interior Demo. / Temp Protection, Walk w/ Owner & Layout PlanRepair Finishes

GW Tenant Moves back inCarbon Fiber

10-Jan-09 A, Third Floor

Walk w/ Owner & Layout Plan, Interior Demo., Repair FinishesCarbon Fiber

10-Jan-09 A, Fourth Floor

Carbon FiberWalk w/ Owner & Layout Plan, Repair Finishes, Interior Demo.10-Jan-09 A, Fifth Floor

Repair Finishes, Interior Demo.Walk w/ Owner & Layout Plan

10-Jan-09 A, Sixth Floor

Carbon FiberInterior Demo., Repair Finishes

Walk w/ Owner & Layout Plan10-Jan-09 A, Seventh Floor

Steel Jacket / FireproofInterior Demo., Repair Finishes

Walk w/ Owner & Layout Plan22-Dec-08 A, Eighth Floor

Interior Demo.Steel Jacket / Fireproof

GW Tenant Relocation31-Aug-09 A, New Construction Structure

24-Aug-09 A, Structural Steel

Steel: Seq. Lvl. 10-11Steel: Seq. EU Elevator Steel

Steel: Seq. Lvl. 2-RoofSteel: Seq. EMR & Penthouse Steel, Penthouse Tube Steel

Steel: Seq. Lvl. 10-11Steel: Tower Crane Infill

Steel: Seq. Tower Crane SteelSteel: Seq. Lvl. B3-8

31-Aug-09 A, Concrete

Concrete:Prep & Pour Lvl. 10Concrete: Prep & Pour Lvl. 11

Concrete: Prep & Pour Penthouse, Curbs, Elevator Machine RoomConcrete: Drill, Form, Pour Roof Piers , Roof Piers Tower Crane

Concrete: TC Infill - Lvl. 10, 11 & RoofConcrete:Cure Roof Piers Tower Crane

Concrete: "EU" Elevator Pit - Lvl. 709-Dec-09 A, Facade & Roo

27-Oct-09 A, Existing Facade

Facade Demo: Penthouse & ParapetCanopy: K Street, Metal Panel Claddi

Paint Brick, Precast & Existing WindowsPenthouse MEP RelocationPenthouse Demo SE Elev. & for Tower Crane

Penthouse Install Shoring for Ex. EMRFacade Demo: SW Corner Lvl 2-9

23-Sep-09 A, Penthouse & Roof

Penthouse Framing & Sheathing, Penthouse RoofMain Roof

Penthouse Roof Drains & 2-Risers from lvl 8

2175 K Street... Classic WBS Layout 23-Oct-09 17:07

Actual WorkRemaining Work

Critical Remaining WorkMilestone

Summary Page 2 of 5 TASK filter: All Activities

© Primavera Systems, Inc.

Page 23: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Activity ID Activity Name ActualDuration

Start Finish

PH040 Penthouse Metal Panels 20 24-Aug-09 A 23-Sep-09 APH110 Main Roof: Temp. Dry-in, Infill Roof at TC Opening 27 18-May-09 A 25-Jun-09 APH140 Building Watertight 0 03-Aug-09 A

New FNew Facade 157 04-May-09 A 09-Dec-09 A

NF050 Facade Punchlist 14 13-Nov-09 A 09-Dec-09 ANF020 Install Curtainwall-Lvl. 9-Roof 22 04-May-09 A 05-Jun-09 ANF030 Install Cladding & Louvers 14 01-Oct-09 A 22-Oct-09 ANF060 Install North Elevation Facade 51 20-May-09 A 03-Aug-09 ANF070 Infill CW at Hoist Location 4 30-Oct-09 A 05-Nov-09 ANF110 Install East Elevation Facade 33 18-May-09 A 03-Jul-09 ANF055 Install Scaffold North Elevation 5 05-Jun-09 A 12-Jun-09 ANF040 Install Curtainwall - SW Corner 9 02-Jun-09 A 13-Jun-09 ANF005 Demo Lvl. 8 Facade, Install Lvl. 8 Windows 31 01-Jul-09 A 14-Aug-09 ANF150 Erect Supports, Field Measure & Fab., Install Vertical Louver 88 27-May-09 A 30-Sep-09 A

PenthouPenthouse 71 13-Apr-09 A 21-Jul-09 A

GeneralGeneral 71 13-Apr-09 A 21-Jul-09 A

PH070 MEP Risers - Final Tie-In 6 26-Jun-09 A 02-Jul-09 APH090 Demolish Balance of PH 9 08-Jul-09 A 21-Jul-09 APH050 Set & Connect: Cooling Tower, Pumps, Fans 28 09-May-09 A 19-Jun-09 APH060 Equipment Start-Up 13 22-Jun-09 A 10-Jul-09 APH130 Install MEP Risers 43 13-Apr-09 A 12-Jun-09 A

ElevatorElevators 251 19-Mar-09 A 04-Mar-10 A

ElevatElevator #1 95 23-Mar-09 A 03-Aug-09 A

EL010 Elevator Mod.: Shutdown / New Const. 93 23-Mar-09 A 03-Aug-09 AEL025 Elevator Mod: #1 Complete 0 03-Aug-09 A

ElevatElevator #2 79 04-Aug-09 A 20-Nov-09 A

EL030 Elevator Mod.: #2 68 04-Aug-09 A 06-Nov-09 AEL035 Elevator Mod.: #2 Complete 0 06-Nov-09 AEL055 Demo Existing Elevator Machine Room 10 09-Nov-09 A 20-Nov-09 A

ElevatElevator #3 74 23-Nov-09 A 04-Mar-10 A

EL040 Elevator Mod.: #3 70 23-Nov-09 A 04-Mar-10 A

EL045 Elevator Mod.: #3 Complete 0 04-Mar-10 A

TenanTenant Elevator 180 19-Mar-09 A 25-Nov-09 A

EL190 Install Tenant Elevator: Lvl. 8-11 40 01-Oct-09 A 25-Nov-09 AEL200 Tenant Elevator Complete 0 25-Nov-09 AEL100 Elevator Submittal / Approval 57 19-Mar-09 A 09-Jun-09 AEL130 Fab and Deliver Tenant Elevator 67 15-Jun-09 A 17-Sep-09 AEL099 Release Tenant Elevator Equipment 0 19-Mar-09 AEL140 Build Elevator Shaft Lvl 8, 10 11 & Roof, Machine Room Lvl. 8 30 07-Aug-09 A 21-Sep-09 AEL160 Rough in MEP Elevator Lobby & EMR 13 04-Sep-09 A 23-Sep-09 AEL170 Complete Finishes EMR Lvl 8 5 24-Sep-09 A 30-Sep-09 AEL180 Build Elevator Shaft Lvl 9 5 15-Sep-09 A 21-Sep-09 A

First FloFirst Floor 129 17-Jun-09 A 15-Dec-09 A

NW CoNW Corner 67 01-Jul-09 A 02-Oct-09 A

L1-001 NW Entrance: Temp. Protection and Close Entrance 2 01-Jul-09 A 06-Jul-09 AL1-005 NW Entrance - Demo 19 06-Jul-09 A 31-Jul-09 AL1-015 NW Entrance - Place Concrete infill/curb/ramp, Install CMU & Patch B... 5 06-Jul-09 A 13-Jul-09 AL1-020 NW Entrance - Paint NW Facade, Install Metal Panels, Storefront Entr... 25 21-Jul-09 A 25-Aug-09 AL1-060 NW Entrance - Install Granite, Install SS Handrails 4 15-Sep-09 A 18-Sep-09 AL1-199 NW Entrance - Punchlist & Turnover 4 28-Sep-09 A 02-Oct-09 AL1-035 NW Entrance - Install Drywall & Framing, Finish Drywall & Paint, Insta... 23 30-Jul-09 A 01-Sep-09 AL1-030 NW Entrance - Rough-in Electrical & FA 15 31-Jul-09 A 21-Aug-09 A

SE CoSE Corner 64 01-Jul-09 A 29-Sep-09 A

L1-299 SE Corner: Punchlist and Turnover 4 23-Sep-09 A 29-Sep-09 AL1-200 SE Entrance: Temp. Protection and Close Entrance 2 01-Jul-09 A 06-Jul-09 AL1-210 SE Entrance: Install Structural Steel, Pour Concrete slab/SOD & Curb 16 15-Jul-09 A 06-Aug-09 A

1 1 1 0 0 0 0 0 0 3 2 2 2 2 2 2 2 1 1 1 1 0 1 0 0 0 0 0 2 0 3 2 2 2 2 1 1 2 1 1 1 1J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A

Penthouse Metal PanelsMain Roof: Temp. Dry-in, Infill Roof at TC Opening

Building Watertight09-Dec-09 A, New Facade

Facade PunchlistInstall Curtainwall-Lvl. 9-Roof

Install Cladding & LouversInstall North Elevation Facade

Infill CW at Hoist LocationInstall East Elevation Facade

Install Scaffold North ElevationInstall Curtainwall - SW Corner

Demo Lvl. 8 Facade, Install Lvl. 8 WindowsErect Supports, Field Measure & Fab., Insta

21-Jul-09 A, Penthouse

21-Jul-09 A, General

MEP Risers - Final Tie-InDemolish Balance of PH

Set & Connect: Cooling Tower, Pumps, FansEquipment Start-Up

Install MEP Risers04-Mar-10

03-Aug-09 A, Elevator #1

Elevator Mod.: Shutdown / New Const.Elevator Mod: #1 Complete

20-Nov-09 A, Elevator #2

Elevator Mod.: #2Elevator Mod.: #2 Complete

Demo Existing Elevator Machine04-Mar-10

Elevator M

Elevator M25-Nov-09 A, Tenant Elevator

Install Tenant Elevator: Lvl. 8-1Tenant Elevator Complete

Elevator Submittal / ApprovalFab and Deliver Tenant Elevator

Release Tenant Elevator EquipmentBuild Elevator Shaft Lvl 8, 10 11 & Roof, MacRough in MEP Elevator Lobby & EMR

Complete Finishes EMR Lvl 8Build Elevator Shaft Lvl 9

15-Dec-09 A, First Floor

02-Oct-09 A, NW Corner

NW Entrance: Temp. Protection and Close EntranceNW Entrance - Demo

NW Entrance - Place Concrete infill/curb/ramp, Install CMU &NW Entrance - Paint NW Facade, Install Metal Pan

NW Entrance - Install Granite, Install SS HandNW Entrance - Punchlist & Turnover

NW Entrance - Install Drywall & Framing, Finish DNW Entrance - Rough-in Electrical & FA

29-Sep-09 A, SE Corner

SE Corner: Punchlist and TurnoverSE Entrance: Temp. Protection and Close Entrance

SE Entrance: Install Structural Steel, Pour Concrete sla

2175 K Street... Classic WBS Layout 23-Oct-09 17:07

Actual WorkRemaining Work

Critical Remaining WorkMilestone

Summary Page 3 of 5 TASK filter: All Activities

© Primavera Systems, Inc.

Page 24: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Activity ID Activity Name ActualDuration

Start Finish

L1-225 SE Entrance: Install Framing/Densglass, Install Waterproofing/Air bar... 6 10-Aug-09 A 18-Aug-09 AL1-205 SE Entrance: Demo Facade 7 06-Jul-09 A 15-Jul-09 AL1-245 SE Entrance: Paint Exterior 4 27-Jul-09 A 31-Jul-09 AL1-227 SE Entrance & S. Wndw: Storefront/Drs, Install brick, Install Metal Wa... 42 23-Jul-09 A 22-Sep-09 AL1-255 SE Interior: Install Structural Steel, Place Concrete 13 20-Jul-09 A 06-Aug-09 AL1-265 SE Interior: Frame/Drywall Finish Walls 17 10-Aug-09 A 01-Sep-09 A

Main LMain Lobby 129 17-Jun-09 A 15-Dec-09 A

L1-595 Punchlist 3 10-Dec-09 A 15-Dec-09 AL1-520 Facade Demo: 1st floor Storefont, Ground Floor Storefront Entrance ... 15 11-Sep-09 A 05-Oct-09 AL1-599 Main Lobby: Complete 0 15-Dec-09 AL1-500 Main Lobby: Install E. Partition in Tenant's Area 5 27-Jul-09 A 01-Aug-09 AL1-505 Install Temporary Partitions, Demo Existing Floor, Walls & Ceiling 6 04-Sep-09 A 15-Sep-09 AL1-501 Main lobby: SHUTDOWN 0 04-Sep-09 AL1-528 MEP Rough-in Walls and Ceiling 6 21-Sep-09 A 29-Sep-09 AL1-530 Close in Ceiling and Walls 4 30-Sep-09 A 06-Oct-09 AL1-535 Finish Drywall & Paint Ceiling and Walls 4 07-Oct-09 A 13-Oct-09 AL1-545 Install Stone Flooring and Base, Install Millwork, Install Vestibule and ... 20 22-Oct-09 A 18-Nov-09 AL1-512 Install Carbon Fiber on Floor, Build-up Flooring Insul/Plywood 28 14-Sep-09 A 21-Oct-09 ADSC-0 Owner Review Starbucks Lobby Interface 57 17-Jun-09 A 08-Sep-09 ADSC-0 DAVIS is Released to Begin Main Lobby Work 5 31-Aug-09 A 04-Sep-09 A

Core & Core & Perimeter Construction 156 08-Apr-09 A 12-Nov-09 A

ShaftwShaftwall Construction 5 17-Apr-09 A 23-Apr-09 A

SF010 Elevator Shaftwall - #1, #2 and #3 (L.10-roof) 5 17-Apr-09 A 23-Apr-09 A

Tenth Tenth Floor 115 20-Apr-09 A 28-Sep-09 A

L10-010 Layout - 10 3 20-Apr-09 A 22-Apr-09 AL10-020 Sprinkler - 10 29 30-Jun-09 A 11-Aug-09 AL10-030 Ductwork Core - 10 13 29-Apr-09 A 18-May-09 AL10-040 Frame-Walls, Frame Drywall-Ceiling - 10 44 01-May-09 A 03-Jul-09 AL10-050 MEP Rough-In - Walls, MEP Rough-In - Ceiling - 10 53 04-May-09 A 19-Jul-09 AL10-060 Inspection - Wall Close-In, Inspection - Ceiling Close-In - 10 24 05-Jun-09 A 10-Jul-09 AL10-070 Hang-Walls, Hang-Ceiling - 10 32 25-May-09 A 10-Jul-09 AL10-080 Finish-Walls, Finish-Ceiling - 10 26 01-Jul-09 A 07-Aug-09 AL10-110 Sprinkler Hydro - 10 5 12-Aug-09 A 18-Aug-09 AL10-160 Install Tile - 10 48 06-Jul-09 A 11-Sep-09 AL10-170 Set Vanity Tops - 10 39 21-Jul-09 A 15-Sep-09 AL10-180 Prime Paint & Point-Up, Finish Paint - 10 40 20-Jul-09 A 15-Sep-09 AL10-100 Ceiling Grid - 10 3 15-Jul-09 A 20-Jul-09 AL10-210 Light Fixtures & RGD's - 10 31 03-Aug-09 A 16-Sep-09 AL10-200 Set Plumbing Fixtures - 10 41 27-Jul-09 A 23-Sep-09 AL10-220 Metal Ceiling - 10 37 27-Jul-09 A 17-Sep-09 AL10-250 Toilet Partitions & Access. - 10 40 30-Jul-09 A 25-Sep-09 AL10-230 Doors & Hardware, Base, Blinds - 10 9 15-Sep-09 A 28-Sep-09 AL10-240 Trim Out Electrical & FA - 10 1 15-Sep-09 A 15-Sep-09 AL10-280 Trade Final Inspections - 10 0 25-Sep-09 AL10-290 Install Duct Loop - 10 20 03-Aug-09 A 31-Aug-09 A

ElevenEleventh Floor 125 20-Apr-09 A 12-Oct-09 A

L11-010 Layout - 11 2 20-Apr-09 A 22-Apr-09 AL11-020 Sprinkler - 11 31 26-Jun-09 A 11-Aug-09 AL11-030 Ductwork Core - 11 2 22-May-09 A 27-May-09 AL11-040 Frame-Walls, Frame Drywall Ceiling - 11 44 01-May-09 A 06-Jul-09 AL11-050 MEP Rough-In - Walls, MEP Rough-In - Ceiling - 11 58 04-May-09 A 26-Jul-09 AL11-060 Inspection - Wall Close-In, Inspection - Ceiling Close-In - 11 34 05-Jun-09 A 24-Jul-09 AL11-070 Hang-Walls, Hang-Ceiling - 11 37 25-May-09 A 17-Jul-09 AL11-080 Finish-Walls, Finish-Ceiling - 11 22 01-Jul-09 A 01-Aug-09 AL11-120 Sprinkler Hydro - 11 0 12-Aug-09 A 12-Aug-09 AL11-160 Tile - 11 15 20-Aug-09 A 11-Sep-09 AL11-170 Set Vanity Tops, Toilet Partitions & Accessories - 11 13 15-Sep-09 A 02-Oct-09 AL11-180 Prime Paint & Point-Up, Finish Paint - 11 46 06-Aug-09 A 12-Oct-09 A

1 1 1 0 0 0 0 0 0 3 2 2 2 2 2 2 2 1 1 1 1 0 1 0 0 0 0 0 2 0 3 2 2 2 2 1 1 2 1 1 1 1J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A

SE Entrance: Install Framing/Densglass, Install WateSE Entrance: Demo Facade

SE Entrance: Paint ExteriorSE Entrance & S. Wndw: Storefront/Drs, Insta

SE Interior: Install Structural Steel, Place ConcreteSE Interior: Frame/Drywall Finish Walls

15-Dec-09 A, Main Lobby

PunchlistFacade Demo: 1st floor Storefont, Ground

Main Lobby: CompleteMain Lobby: Install E. Partition in Tenant's Area

Install Temporary Partitions, Demo Existing FloMain lobby: SHUTDOWN

MEP Rough-in Walls and CeilingClose in Ceiling and Walls

Finish Drywall & Paint Ceiling and WallsInstall Stone Flooring and Base,

Install Carbon Fiber on Floor, Build-up Owner Review Starbucks Lobby Interface

DAVIS is Released to Begin Main Lobby Work12-Nov-09 A, Core & Perimeter Co

23-Apr-09 A, Shaftwall Construction

Elevator Shaftwall - #1, #2 and #3 (L.10-roof)28-Sep-09 A, Tenth Floor

Layout - 10Sprinkler - 10

Ductwork Core - 10Frame-Walls, Frame Drywall-Ceiling - 10

MEP Rough-In - Walls, MEP Rough-In - Ceiling - 10Inspection - Wall Close-In, Inspection - Ceiling Close-In - 10Hang-Walls, Hang-Ceiling - 10

Finish-Walls, Finish-Ceiling - 10Sprinkler Hydro - 10

Install Tile - 10Set Vanity Tops - 10Prime Paint & Point-Up, Finish Paint - 10

Ceiling Grid - 10Light Fixtures & RGD's - 10

Set Plumbing Fixtures - 10Metal Ceiling - 10

Toilet Partitions & Access. - 10Doors & Hardware, Base, Blinds - 10

Trim Out Electrical & FA - 10Trade Final Inspections - 10

Install Duct Loop - 1012-Oct-09 A, Eleventh Floor

Layout - 11Sprinkler - 11

Ductwork Core - 11Frame-Walls, Frame Drywall Ceiling - 11

MEP Rough-In - Walls, MEP Rough-In - Ceiling - 11Inspection - Wall Close-In, Inspection - Ceiling Close-In - 1

Hang-Walls, Hang-Ceiling - 11Finish-Walls, Finish-Ceiling - 11

Sprinkler Hydro - 11Tile - 11

Set Vanity Tops, Toilet Partitions & AccessPrime Paint & Point-Up, Finish Paint - 11

2175 K Street... Classic WBS Layout 23-Oct-09 17:07

Actual WorkRemaining Work

Critical Remaining WorkMilestone

Summary Page 4 of 5 TASK filter: All Activities

© Primavera Systems, Inc.

Page 25: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Activity ID Activity Name ActualDuration

Start Finish

L11-105 Ceiling Grid - 11 4 13-Jul-09 A 17-Jul-09 AL11-200 Set Plumbing Fixtures - 11 4 24-Sep-09 A 30-Sep-09 AL11-220 Metal Ceiling Tile - 11 2 18-Sep-09 A 22-Sep-09 AL11-230 Doors & Hardware, Base, Blinds - 11 9 15-Sep-09 A 28-Sep-09 AL11-240 Trim Out Electrical & FA, Light Fixtures & RGD's - 11 1 16-Sep-09 A 16-Sep-09 AL11-270 Trade Final Inspections - 11 0 02-Oct-09 AL11-280 Install Duct Loop - 11 26 27-Jul-09 A 01-Sep-09 AL11-095 Frame Perimeters, Hang & Finish Perimeters - 11 52 01-Jul-09 A 15-Sep-09 A

EighthEighth Floor 136 08-Apr-09 A 15-Oct-09 A

L8-010 Layout - 8 3 08-Apr-09 A 13-Apr-09 AL8-050 Frame-Walls, Frame-Ceiling - 8 82 20-Apr-09 A 14-Aug-09 AL8-020 MEP Rough-In - Walls, MEP Rough-in - Ceiling - 8 81 20-Apr-09 A 13-Aug-09 AL8-060 Inspection-Wall Close-in, Inspection-Ceiling Close-in - 8 19 20-Jul-09 A 14-Aug-09 AL8-080 Hang-Walls, Hang-Ceiling - 8 31 01-Jul-09 A 14-Aug-09 AL8-090 Finish-Walls, Finish-Ceiling - 8 9 24-Sep-09 A 07-Oct-09 AL8-150 Tile - 8 10 16-Sep-09 A 29-Sep-09 AL8-170 Set Plumbing Fixtures - 8 4 05-Oct-09 A 09-Oct-09 AL8-180 Finish Paint & Wallcovering - 8 1 08-Oct-09 A 09-Oct-09 AL8-070 Vanity Support Steel - 8 4 26-Jun-09 A 02-Jul-09 AL8-160 Set Vanity Top, Toilet Partitions & Accessories - 8 13 24-Sep-09 A 13-Oct-09 AL8-210 Base - 8 1 14-Oct-09 A 15-Oct-09 AL8-230 Trade Final Inspections - 8 0 15-Oct-09 AL8-030 Install Core Ductwork Loop - 8 34 27-Jul-09 A 14-Sep-09 AL8-040 Sprinkler - 8 14 06-Jul-09 A 24-Jul-09 AL8-200 Light Fixtures & RGD's - 8 1 12-Oct-09 A 13-Oct-09 A

Ninth FNinth Floor 88 13-Jul-09 A 12-Nov-09 A

L9-010 Layout - 9 9 13-Jul-09 A 24-Jul-09 AL9-020 Sprinkler - 9 16 20-Jul-09 A 11-Aug-09 AL9-030 Ductwork Loop - 9 31 03-Aug-09 A 15-Sep-09 AL9-040 Frame-Walls, Frame-Ceiling - 9 54 16-Jul-09 A 01-Oct-09 AL9-050 MEP Rough-In - Walls, MEP Rough-In - Ceiling - 9 52 22-Jul-09 A 05-Oct-09 AL9-060 Inspection - Wall Close-In, Inspection - Ceiling Close-In - 9 37 14-Aug-09 A 07-Oct-09 AL9-070 Hang-Walls, Hang-Ceiling - 9 40 17-Aug-09 A 13-Oct-09 AL9-080 Finish-Walls, Finish-Ceiling - 9 39 24-Aug-09 A 19-Oct-09 AL9-110 Sprinkler Hydro - 9 1 30-Sep-09 A 01-Oct-09 AL9-160 Tile - 9 10 15-Oct-09 A 29-Oct-09 AL9-170 Set Vanity Tops, Toilet Partitions & Accessories - 9 29 01-Oct-09 A 12-Nov-09 AL9-180 Prime Paint & Point-Up, Finish Paint & Wallcovering - 9 5 29-Oct-09 A 05-Nov-09 AL9-100 Ceiling Grid - 9 3 25-Sep-09 A 30-Sep-09 AL9-200 Set Plumbing Fixtures - 9 5 03-Nov-09 A 10-Nov-09 AL9-220 Acoustic Ceiling Tile - 9 3 05-Nov-09 A 10-Nov-09 AL9-230 Doors & Hardware, Base - 9 2 05-Nov-09 A 09-Nov-09 AL9-240 Trim Out Electrical & FA, Light Fixtures & RGD's - 9 2 05-Nov-09 A 09-Nov-09 AL9-280 Trade Final Inspections - 9 0 12-Nov-09 A

Project Project Completion 189 20-Jun-09 A 11-Mar-10 A

DemobDemobilization 98 20-Jun-09 A 05-Nov-09 A

PC020 Covered Walkway Removal, Site Fence Removal, Personnel/Material... 12 20-Oct-09 A 05-Nov-09 APC010 Tower Crane Removal 0 20-Jun-09 A 20-Jun-09 A

CloseoCloseout 64 14-Dec-09 A 11-Mar-10 A

PC060 Substantial Completion: Thru 2nd Elev. Mod. 0 18-Dec-09 APC070 Final Punchlist & Close-out Documents 19 21-Dec-09 A 19-Jan-10 APC100 Final Completion 0 11-Mar-10 APC090 Final Inspections: Thru 2nd Elev. Mod. 4 14-Dec-09 A 18-Dec-09 APC095 Substantial Completion: Through Final Elev. Mod. 0 11-Mar-10 APC085 Final Inspections: Thru Final Elev. Mod. (Letter of Core & Shell Compl... 5 05-Mar-10 A 11-Mar-10 A

1 1 1 0 0 0 0 0 0 3 2 2 2 2 2 2 2 1 1 1 1 0 1 0 0 0 0 0 2 0 3 2 2 2 2 1 1 2 1 1 1 1J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A

Ceiling Grid - 11Set Plumbing Fixtures - 11

Metal Ceiling Tile - 11Doors & Hardware, Base, Blinds - 11

Trim Out Electrical & FA, Light Fixtures & RGDTrade Final Inspections - 11

Install Duct Loop - 11Frame Perimeters, Hang & Finish Perimeters -

15-Oct-09 A, Eighth Floor

Layout - 8Frame-Walls, Frame-Ceiling - 8MEP Rough-In - Walls, MEP Rough-in - Ceiling - 8Inspection-Wall Close-in, Inspection-Ceiling Close-in -Hang-Walls, Hang-Ceiling - 8

Finish-Walls, Finish-Ceiling - 8Tile - 8

Set Plumbing Fixtures - 8Finish Paint & Wallcovering - 8

Vanity Support Steel - 8Set Vanity Top, Toilet Partitions & AccesBase - 8Trade Final Inspections - 8

Install Core Ductwork Loop - 8Sprinkler - 8

Light Fixtures & RGD's - 812-Nov-09 A, Ninth Floor

Layout - 9Sprinkler - 9

Ductwork Loop - 9Frame-Walls, Frame-Ceiling - 9MEP Rough-In - Walls, MEP Rough-In - CInspection - Wall Close-In, Inspection - CeHang-Walls, Hang-Ceiling - 9Finish-Walls, Finish-Ceiling - 9

Sprinkler Hydro - 9Tile - 9

Set Vanity Tops, Toilet Partitions &Prime Paint & Point-Up, Finish Pain

Ceiling Grid - 9Set Plumbing Fixtures - 9Acoustic Ceiling Tile - 9Doors & Hardware, Base - 9Trim Out Electrical & FA, Light FixtTrade Final Inspections - 9

11-Mar-1

05-Nov-09 A, Demobilization

Covered Walkway Removal, Site FeTower Crane Removal

11-Mar-1

Substantial Completion: ThFinal Punchlist & Cl

Final ComFinal Inspections: Thru 2nd

SubstantFinal Ins

2175 K Street... Classic WBS Layout 23-Oct-09 17:07

Actual WorkRemaining Work

Critical Remaining WorkMilestone

Summary Page 5 of 5 TASK filter: All Activities

© Primavera Systems, Inc.

Page 26: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

26   | The Pennsylvania State University 

 

Cost and Schedule Analysis

 

 

 

 

 

 

Appendix B – Site Layout Planning 

   

Page 27: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...
Page 28: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...
Page 29: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...
Page 30: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

30   | The Pennsylvania State University 

 

Cost and Schedule Analysis

 

 

 

 

 

 

Appendi  C – Detailed Structural Systems Estimate x

   

Page 31: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Structural Column Schedule

Overhead ProfitBase Level Top Level Family Type Length Weight Concrete

Width Depth SFCA Area Volume 4000 psi Radius Unit Crew Output Labor Hours Material Labor Equipment Overhead Profit(ft) (lbs) (in) (in) (ft2) (ft2) (C.Y.) (C.Y.) (in) Cost Material Labor Equipment Subtotal 10% 5%

Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 16x24 4 ‐ 16 24 26.67 2.67 0.395 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 16x24 4 ‐ 16 24 26.67 2.67 0.395 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 16x24 4 ‐ 16 24 26.67 2.67 0.395 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 16x24 4 ‐ 16 24 26.67 107 2.67 0.395 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 20 x 20 4 ‐ 20 20 26.67 2.78 0.412 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 20 x 20 4 ‐ 20 20 26.67 2.78 0.412 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 20 x 20 4 ‐ 20 20 26.67 2.78 0.412 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 20 x 20 4 ‐ 20 20 26.67 2.78 0.412 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 20 x 20 4 ‐ 20 20 26.67 134 2.78 0.412 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 24 x 24 4 ‐ 24 24 32 4 0.593 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 24 x 24 4 ‐ 24 24 32 4 0.593 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 24 x 24 4 ‐ 24 24 32 4 0.593 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 24 x 24 4 ‐ 24 24 32 4 0.593 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 24 x 24 4 ‐ 24 24 32 4 0.593 ‐Existing Roof Level Existing Roof Level Concrete‐Rectangular‐Column 24 x 24 4 ‐ 24 24 32 192 4 0.593 8.0 ‐ C.Y. C14A 14.15 14.13 $965.00 $565.00 $54.00 $1,584.00 $7,720.00 $4,520.00 $432.00 $12,672.00 $158.40 $79.20 $1,821.60 $14,572.80

433$7,720.00 $4,520.00 $432.00 $12,672.00 $14,572.80

8.0 C.Y. $106.00 $23.01 $13.05 $142.06 $848.00 $184.08 $104.40 $1,136.48 $14.21 $7.10 $163.37 $1,306.95

$848.00 $184.08 $104.40 $1,136.48 $1,306.95

Roof Level Penthouse Roof HSS‐Hollow Structural Section‐ColuHSS5X5X.250 18.672 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Penthouse Roof HSS‐Hollow Structural Section‐ColuHSS5X5X.250 17.192 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Penthouse Roof HSS‐Hollow Structural Section‐ColuHSS5X5X.250 17.192 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Elevator Machine RooHSS‐Hollow Structural Section‐ColuHSS5X5X.250 5.167 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Elevator Machine RooHSS‐Hollow Structural Section‐ColuHSS5X5X.250 5.167 6 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Penthouse Roof HSS‐Hollow Structural Section‐ColuHSS6X6X.500 17.192 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Elevator Machine RooHSS‐Hollow Structural Section‐ColuHSS6X6X.500 3.5 ‐ ‐ ‐ ‐ ‐ ‐Roof Level Elevator Machine RooHSS‐Hollow Structural Section‐ColuHSS6X6X.500 5 3 ‐ ‐ ‐ ‐ ‐ ‐ Ea. E2 54 1.037 405 45 32 $482.00 $1,215.00 $135.00 $96.00 $1,446.00 $48.20 $24.10 $554.30 $1,662.90 Not in RS Means

9$1,215.00 $135.00 $96.00 $1,446.00 $1,662.90

10. Level Penthouse Roof W‐Wide Flange‐Column W10X33 40.234 33 1327.722 ‐ ‐ ‐ ‐ ‐10. Level Roof Level W‐Wide Flange‐Column W10X33 20.229 33 667.557 ‐ ‐ ‐ ‐ ‐10. Level Roof Level W‐Wide Flange‐Column W10X33 20.229 33 667.557 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W10X33 35 33 1155 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W10X33 34.729 33 1146.057 ‐ ‐ ‐ ‐ ‐ L.F. E2 550 0.102 54.5 4.43 3.17Roof Level Roof Level W‐Wide Flange‐Column W10X33 0.271 150.7 33 8.943 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00Existing Roof Level Roof Level W‐Wide Flange‐Column W10X39 35 39 1365 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W10X39 35 70 39 1365 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.0010. Level Penthouse Roof W‐Wide Flange‐Column W10X45 40.234 45 1810.53 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W10X45 35 45 1575 ‐ ‐ ‐ ‐ ‐Roof Level Penthouse Roof W‐Wide Flange‐Column W10X45 18.067 93.3 45 813.015 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00Existing Roof Level Roof Level W‐Wide Flange‐Column W10X49 35 49 1715 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W10X49 35 49 1715 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W10X49 35 49 1715 ‐ ‐ ‐ ‐ ‐ L.F. E2 550 0.102 81 4.43 3.17Existing Roof Level Roof Level W‐Wide Flange‐Column W10X49 35 140 49 1715 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 Not in RS MeansRoof Level Penthouse Roof W‐Wide Flange‐Column W10X68 18.067 68 1228.556 ‐ ‐ ‐ ‐ ‐Roof Level Penthouse Roof W‐Wide Flange‐Column W10X68 18.067 36.13 68 1228.556 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00Existing Roof Level Roof Level W‐Wide Flange‐Column W12X106 35 35 06 210 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00Existing Roof Level Roof Level W‐Wide Flange‐Column W12X120 35 20 700 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W12X120 35 20 700 ‐ ‐ ‐ ‐ ‐Existing Roof Level Roof Level W‐Wide Flange‐Column W12X120 35 20 700 ‐ ‐ ‐ ‐ ‐Existing Roof Level Penthouse Roof W‐Wide Flange‐Column W12X120 53.234 20 1064.68 ‐ ‐ ‐ ‐ ‐Existing Roof Level Penthouse Roof W‐Wide Flange‐Column W12X120 53.234 20 1064.68 ‐ ‐ ‐ ‐ ‐Existing Roof Level Penthouse Roof W‐Wide Flange‐Column W12X120 53.234 264.7 20 1064.68 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.0010. Level Penthouse Roof W‐Wide Flange‐Column W12X96 40.234 96 3862.464 ‐ ‐ ‐ ‐ ‐10. Level Penthouse Roof W‐Wide Flange‐Column W12X96 40.234 96 3862.464 ‐ ‐ ‐ ‐ ‐10. Level Penthouse Roof W‐Wide Flange‐Column W12X96 40.234 120.7 96 3862.464 ‐ ‐ ‐ ‐ ‐ $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00 $0.00

20 Ton E5 10.3 7.767 3000 345 182 $3,527.00 $60,000.00 $6,900.00 $3,640.00 $70,540.00 $352.70 $176.35 $4,056.05 $81,121.00

$60,000.00 $6,900.00 $3,640.00 $70,540.00 $81,121.00

Total O&PDimensions

Structural Column Schedule

Total

Page 1 of 1

Page 32: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Structural Framing Schedule

Structural Framing ScheduleReference Level Family Type Length

per linear foot Total Total Unit Crew Output Labor Hours Material Labor Equipment Overhead Profit Note(lbs) (lbs) (lbs) (tons) Cost Material Labor Equipment Subtotal 10% 5%

10. Level HSS‐Hollow Structural Section HSS12X3‐1/2X.375 28.603 N/A 0 ‐$              ‐$             11 Level HSS‐Hollow Structural Section HSS12X3‐1/2X.375 28.656 N/A 0 ‐$              ‐$             

Existing Roof Level HSS‐Hollow Structural Section HSS12X3‐1/2X.375 27.505 8 N/A 0 Ea. E2 $0.00 $0.00 $0.00 $0.00 ‐$              $0.00 $0.00 $0.00 ‐$             10. Level HSS‐Hollow Structural Section HSS4X4X.25 2.743 N/A 0 ‐$              ‐$             10. Level HSS‐Hollow Structural Section HSS4X4X.25 5.412 N/A 0 ‐$              ‐$             10. Level HSS‐Hollow Structural Section HSS4X4X.25 2.884 N/A 0 ‐$              ‐$             10. Level HSS‐Hollow Structural Section HSS4X4X.25 5.39 N/A 0 ‐$              ‐$             11 Level HSS‐Hollow Structural Section HSS4X4X.25 2.743 N/A 0 ‐$              ‐$             11 Level HSS‐Hollow Structural Section HSS4X4X.25 5.429 N/A 0 ‐$              ‐$             11 Level HSS‐Hollow Structural Section HSS4X4X.25 2.884 N/A 0 ‐$              ‐$             11 Level HSS‐Hollow Structural Section HSS4X4X.25 5.39 N/A 0 ‐$              ‐$             Roof Level HSS‐Hollow Structural Section HSS4X4X.25 2.743 N/A 0 ‐$              ‐$             Roof Level HSS‐Hollow Structural Section HSS4X4X.25 5.412 N/A 0 ‐$              ‐$             Roof Level HSS‐Hollow Structural Section HSS4X4X.25 2.884 N/A 0 ‐$              ‐$             Roof Level HSS‐Hollow Structural Section HSS4X4X.25 5.39 5 N/A 0 Ea. E2 58 0.966 248 42 30 $320.00 $1,240.00 $210.00 $150.00 1,600.00$     $32.00 $16.00 $368.00 1,840.00$    9 Level W‐Wide Flange W14X22 W14 14 8.083333333 8.083333333 229 Level W‐Wide Flange W16x31 W16 16 9.715573981 31 301.18279349 Level W‐Wide Flange W16x31 W16 16 21 31 6519 Level W‐Wide Flange W16x31 W16 16 23.25 53.96557398 31 720.75 1672.932793 0.836466397 L.F. E2 900 0.062 $51.00 $2.71 $1.93 $55.64 $2,752.24 $146.25 $104.15 3,002.64$     $5.56 $2.78 $63.99 3,453.04$    9 Level W‐Wide Flange W18x119 W18 18 11.83333333 11.83333333 19 224.8333333 224.8333333 0.112416667 L.F. E5 197 3.97 2.11 $203.08 $2,331.17 $46.98 $24.97 2,403.11$     $20.31 $10.15 $233.54 2,763.58$    9 Level W‐Wide Flange W18x175 W18 18 15.33333333 15.33333333 75 1150 1150 0.575 L.F. E5 289 4.21 2.23 $295.44 $4,431.33 $64.55 $34.19 4,530.08$     $29.54 $14.77 $339.76 5,209.59$    9 Level W‐Wide Flange W18x35 W18 18 24.20833333 35 847.29166679 Level W‐Wide Flange W18x35 W18 18 21 45.20833333 35 735 1582.291667 0.791145833 L.F. E5 960 0.083 58 3.67 1.95 $63.62 $2,622.08 $165.91 $88.16 2,876.15$     $6.36 $3.18 $73.16 3,307.58$    9 Level W‐Wide Flange W18x50 W18 18 21 50 10509 Level W‐Wide Flange W18x50 W18 18 23.25 50 1162.59 Level W‐Wide Flange W18x50 W18 18 23.25 67.5 50 1162.5 3375 1.6875 L.F. E5 912 0.088 82.5 3.87 2.06 $88.43 $5,568.75 $261.23 $139.05 5,969.03$     $8.84 $4.42 $101.69 6,864.38$    9 Level W‐Wide Flange W18x55 W18 18 23 23 55 1265 1265 0.6325 91 3.87 2.06 $96.93 $2,093.00 $89.01 $47.38 2,229.39$     $9.69 $4.85 $111.47 2,563.80$    9 Level W‐Wide Flange W18x65 W18 18 23.25 65 1511.259 Level W‐Wide Flange W18x65 W18 18 23 65 14959 Level W‐Wide Flange W18x65 W18 18 23 69.25 65 1495 4501.25 2.250625 900 0.089 107 3.92 2.08 $113.00 $7,409.75 $271.46 $144.04 7,825.25$     $11.30 $5.65 $129.95 8,999.04$    9 Level W‐Wide Flange W18x71 W18 18 11.66666667 11.66666667 71 828.3333333 828.3333333 0.414166667 125 3.92 2.08 $131.00 $1,458.33 $45.73 $24.27 1,528.33$     $13.10 $6.55 $150.65 1,757.58$    9 Level W‐Wide Flange W18x97 W18 18 14.5 14.5 97 1406.5 1406.5 0.70325 175 3.92 2.08 $181.00 $2,537.50 $56.84 $30.16 2,624.50$     $18.10 $9.05 $208.15 3,018.18$    10. Level W‐Wide Flange1 W12X14 W12 12 7.114 14 99.596 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 7.125 14 99.75 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 13.031 14 182.434 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 10.772 14 150.808 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 7.117 14 99.638 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 10.772 14 150.808 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 7.117 14 99.638 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 11.686 14 163.604 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 5.927 14 82.978 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 23.248 14 325.472 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 14.646 14 205.044 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 5.083 14 71.162 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 17.84 14 249.76 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 5.815 14 81.41 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 7.125 14 99.75 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 10.001 14 140.014 ‐$              ‐$             10. Level W‐Wide Flange1 W12X14 W12 12 7.008 14 98.112 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 7.114 14 99.596 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 7.114 14 99.596 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 10.719 14 150.066 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 7.117 14 99.638 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 10.719 14 150.066 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 7.117 14 99.638 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 11.686 14 163.604 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 5.927 14 82.978 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 23.248 14 325.472 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 14.646 14 205.044 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 5.047 14 70.658 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 17.84 14 249.76 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 5.815 14 81.41 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 7.125 14 99.75 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 10.016 14 140.224 ‐$              ‐$             11 Level W‐Wide Flange1 W12X14 W12 12 7.008 14 98.112 ‐$              ‐$             

Penthouse Roof W‐Wide Flange1 W12X14 W12 12 10.667 14 149.338 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W12X14 W12 12 10.667 14 149.338 ‐$              ‐$             

Roof Level W‐Wide Flange1 W12X14 W12 12 7.114 14 99.596 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 7.125 14 99.75 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 12.064 14 168.896 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 10.764 14 150.696 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 7.117 14 99.638 ‐$              ‐$             

WeightTotal Total O&P

15%

Page 1 of 5

Page 33: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Structural Framing Schedule

Roof Level W‐Wide Flange1 W12X14 W12 12 10.764 14 150.696 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 7.117 14 99.638 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 11.686 14 163.604 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 5.927 14 82.978 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 5.047 14 70.658 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 17.84 14 249.76 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 5.815 14 81.41 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X14 W12 12 7.125 550.972 14 99.75 7713.608 3.856804 L.F. E2 880 0.064 $26.50 $2.77 $1.98 $31.25 $14,600.76 $1,526.19 $1,090.92 17,217.88$   $3.13 $1.56 $35.94 19,800.56$   Not in RS Means10. Level W‐Wide Flange W12X16 W12 12 23.241 16 371.856 ‐$              ‐$             10. Level W‐Wide Flange W12X16 W12 12 23.26 16 372.16 ‐$              ‐$             10. Level W‐Wide Flange W12X16 W12 12 5.881 16 94.096 ‐$              ‐$             11 Level W‐Wide Flange W12X16 W12 12 23.241 16 371.856 ‐$              ‐$             11 Level W‐Wide Flange W12X16 W12 12 23.26 16 372.16 ‐$              ‐$             11 Level W‐Wide Flange W12X16 W12 12 5.881 16 94.096 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 23.248 16 371.968 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 14.646 16 234.336 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 5.881 16 94.096 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 10.001 16 160.016 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 10.001 16 160.016 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 10.292 16 164.672 ‐$              ‐$             Roof Level W‐Wide Flange W12X16 W12 12 10.292 189.125 16 164.672 3026 1.513 L.F. E2 880 0.064 $26.50 $2.77 $1.98 $31.25 $5,011.81 $523.88 $374.47 5,910.16$     $3.13 $1.56 $35.94 6,796.68$    10. Level W‐Wide Flange1 W12X19 W12 12 16.639   19 316.141 ‐$              ‐$             10. Level W‐Wide Flange1 W12X19 W12 12 16.639 19 316.141 ‐$              ‐$             11 Level W‐Wide Flange1 W12X19 W12 12 16.639 19 316.141 ‐$              ‐$             11 Level W‐Wide Flange1 W12X19 W12 12 16.639 19 316.141 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X19 W12 12 16.639 19 316.141 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X19 W12 12 24.488 19 465.272 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X19 W12 12 13.279 19 252.301 ‐$              ‐$             Roof Level W‐Wide Flange1 W12X19 W12 12 11.177 132.139 19 212.363 2510.641 1.2553205 L.F. E2 880 0.064 $36.50 $2.77 $1.98 $41.25 $4,823.07 $366.03 $261.64 5,450.73$     $4.13 $2.06 $47.44 6,268.34$     Not in RS Means10. Level W‐Wide Flange1 W14X22 W14 14 26.344 22 579.568 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 19.083 22 419.826 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 19.083 22 419.826 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 27.311 22 600.842 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 29.532 22 649.704 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 27.311 22 600.842 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 28.603 22 629.266 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 24.488 22 538.736 ‐$              ‐$             10. Level W‐Wide Flange1 W14X22 W14 14 13.281 22 292.182 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 27.321 22 601.062 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 19.083 22 419.826 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 19.083 22 419.826 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 28.656 22 630.432 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 29.532 22 649.704 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 27.31 22 600.82 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 28.656 22 630.432 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 24.489 22 538.758 ‐$              ‐$             11 Level W‐Wide Flange1 W14X22 W14 14 13.279 22 292.138 ‐$              ‐$             

Penthouse Roof W‐Wide Flange1 W14X22 W14 14 20.833 22 458.326 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W14X22 W14 14 21.29 22 468.38 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W14X22 W14 14 20.833 22 458.326 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W14X22 W14 14 21.29 22 468.38 ‐$              ‐$             

Roof Level W‐Wide Flange1 W14X22 W14 14 27.311 22 600.842 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 19.083 22 419.826 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 28.611 22 629.442 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 29.532 22 649.704 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 27.311 22 600.842 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 23.253 22 511.566 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 16.133 22 354.926 ‐$              ‐$             Roof Level W‐Wide Flange1 W14X22 W14 14 29.532 22 649.704 ‐$              ‐$             

TOS @ Penthouse W‐Wide Flange1 W14X22 W14 14 19.083 736.54 22 419.826 16203.88 8.10194 L.F. E2 990 0.057 $43.00 $2.46 $1.76 $47.22 $31,671.22 $1,811.89 $1,296.31 34,779.42$   $4.72 $2.36 $54.30 39,996.33$   Not in RS Means10. Level W‐Wide Flange1 W16X26 W16 16 28.603 26 743.678 ‐$              ‐$             10. Level W‐Wide Flange1 W16X26 W16 16 23.253 26 604.578 ‐$              ‐$             11 Level W‐Wide Flange1 W16X26 W16 16 28.656 26 745.056 ‐$              ‐$             11 Level W‐Wide Flange1 W16X26 W16 16 23.253 26 604.578 ‐$              ‐$             Roof Level W‐Wide Flange1 W16X26 W16 16 28.611 26 743.886 ‐$              ‐$             Roof Level W‐Wide Flange1 W16X26 W16 16 28.611 26 743.886 ‐$              ‐$             Roof Level W‐Wide Flange1 W16X26 W16 16 23.241 26 604.266 ‐$              ‐$             Roof Level W‐Wide Flange1 W16X26 W16 16 23.26 26 604.76 ‐$              ‐$             Roof Level W‐Wide Flange1 W16X26 W16 16 28.611 26 743.886 ‐$              ‐$             Roof Level W‐Wide Flange1 W16X26 W16 16 21.333 257.432 26 554.658 6693.232 3.346616 L.F. E2 1000 0.056 $43.00 $2.44 $1.74 $47.18 $11,069.58 $628.13 $447.93 12,145.64$   $4.72 $2.36 $54.26 13,967.49$  10. Level W‐Wide Flange1 W16X31 W16 16 23.25 31 720.75 ‐$              ‐$             10. Level W‐Wide Flange1 W16X31 W16 16 22.752 31 705.312 ‐$              ‐$             10. Level W‐Wide Flange1 W16X31 W16 16 35.097 31 1088.007 ‐$              ‐$             11 Level W‐Wide Flange1 W16X31 W16 16 23.25 31 720.75 ‐$              ‐$             11 Level W‐Wide Flange1 W16X31 W16 16 22.752 31 705.312 ‐$              ‐$             Cellar W‐Wide Flange1 W16X31 W16 16 35.097 162.198 31 1088.007 5028.138 2.514069 L.F. E2 900 0.062 $51.00 $2.71 $1.93 $55.64 $8,272.10 $439.56 $313.04 9,024.70$     $5.56 $2.78 $63.99 10,378.40$  

10. Level W‐Wide Flange1 W18X35 W18 18 36.696 35 1284.36 ‐$              ‐$             10. Level W‐Wide Flange1 W18X35 W18 18 36.682 35 1283.87 ‐$              ‐$             10. Level W‐Wide Flange1 W18X35 W18 18 36.628 35 1281.98 ‐$              ‐$             10. Level W‐Wide Flange1 W18X35 W18 18 36.628 35 1281.98 ‐$              ‐$             10. Level W‐Wide Flange1 W18X35 W18 18 20.002 35 700.07 ‐$              ‐$             10. Level W‐Wide Flange1 W18X35 W18 18 20.583 35 720.405 ‐$              ‐$             10. Level W‐Wide Flange1 W18X35 W18 18 23.247 35 813.645 ‐$              ‐$             

Page 2 of 5

Page 34: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Structural Framing Schedule

10. Level W‐Wide Flange1 W18X35 W18 18 22.752 35 796.32 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 36.696 35 1284.36 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 36.682 35 1283.87 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 36.628 35 1281.98 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 36.628 35 1281.98 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 20.002 35 700.07 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 20.583 35 720.405 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 23.247 35 813.645 ‐$              ‐$             11 Level W‐Wide Flange1 W18X35 W18 18 22.752 35 796.32 ‐$              ‐$             

Penthouse Roof W‐Wide Flange1 W18X35 W18 18 21.333 35 746.655 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W18X35 W18 18 23.258 35 814.03 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W18X35 W18 18 21.333 35 746.655 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W18X35 W18 18 23.241 35 813.435 ‐$              ‐$             

Roof Level W‐Wide Flange1 W18X35 W18 18 36.669 35 1283.415 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 36.696 35 1284.36 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 36.682 35 1283.87 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 36.628 35 1281.98 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 36.628 35 1281.98 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 20.002 35 700.07 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 20.583 35 720.405 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 22.752 35 796.32 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 36.597 35 1280.895 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 35.097 35 1228.395 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 35.097 35 1228.395 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X35 W18 18 35.097 944.129 35 1228.395 33044.515 16.5222575 L.F. E5 960 0.083 $58.00 $3.67 $1.95 $63.62 $54,759.48 $3,464.95 $1,841.05 60,065.49$   $6.36 $3.18 $73.16 69,075.31$  10. Level W‐Wide Flange1 W18X40 W18 18 23.258 40 930.32 ‐$              ‐$             10. Level W‐Wide Flange1 W18X40 W18 18 23.241 40 929.64 ‐$              ‐$             10. Level W‐Wide Flange1 W18X40 W18 18 37.98 40 1519.2 ‐$              ‐$             10. Level W‐Wide Flange1 W18X40 W18 18 37.98 40 1519.2 ‐$              ‐$             11 Level W‐Wide Flange1 W18X40 W18 18 23.258 40 930.32 ‐$              ‐$             11 Level W‐Wide Flange1 W18X40 W18 18 23.241 40 929.64 ‐$              ‐$             11 Level W‐Wide Flange1 W18X40 W18 18 37.98 40 1519.2 ‐$              ‐$             11 Level W‐Wide Flange1 W18X40 W18 18 37.98 40 1519.2 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X40 W18 18 22.752 40 910.08 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X40 W18 18 37.98 40 1519.2 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X40 W18 18 37.98 40 1519.2 ‐$              ‐$             Roof Level W‐Wide Flange1 W18X40 W18 18 27.15 370.78 40 1086 14831.2 7.4156 L.F. E5 960 0.083 $66.00 $3.67 $1.95 $71.62 $24,471.48 $1,360.76 $723.02 26,555.26$   $7.16 $3.58 $82.36 30,538.55$  10. Level W‐Wide Flange1 W18X46 W18 18 39.554 46 1819.484 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 39.609 46 1822.014 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 39.52 46 1817.92 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 39.485 46 1816.31 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 39.458 46 1815.068 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 35.097 46 1614.462 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 39.422 46 1813.412 ‐$              ‐$             10. Level W‐Wide Flange1 W18X46 W18 18 39.581 46 1820.726 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.554 46 1819.484 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.609 46 1822.014 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.521 46 1817.966 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.485 46 1816.31 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.458 46 1815.068 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 35.097 46 1614.462 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.422 46 1813.412 ‐$              ‐$             11 Level W‐Wide Flange1 W18X46 W18 18 39.581 623.453 46 1820.726 28678.838 14.339419 L.F. E5 960 0.083 $76.00 $3.67 $1.95 $81.62 $47,382.43 $2,288.07 $1,215.73 50,886.23$   $8.16 $4.08 $93.86 58,519.17$  10. Level W‐Wide Flange W18X50 W18 18 35.097 50 1754.85 ‐$              ‐$             10. Level W‐Wide Flange W18X50 W18 18 35.097 50 1754.85 ‐$              ‐$             11 Level W‐Wide Flange W18X50 W18 18 35.097 50 1754.85 ‐$              ‐$             11 Level W‐Wide Flange W18X50 W18 18 35.097 50 1754.85 ‐$              ‐$             Roof Level W‐Wide Flange W18X50 W18 18 35.097 175.485 50 1754.85 8774.25 4.387125 L.F. E5 912 0.088 $82.50 $3.87 $2.06 $88.43 $14,477.51 $679.13 $361.50 15,518.14$   $8.84 $4.42 $101.69 17,845.86$  10. Level W‐Wide Flange1 W21X44 W21 21 24.642 44 1084.248 ‐$              ‐$             10. Level W‐Wide Flange1 W21X44 W21 21 39.636 44 1743.984 ‐$              ‐$             10. Level W‐Wide Flange1 W21X44 W21 21 21.76 44 957.44 ‐$              ‐$             10. Level W‐Wide Flange1 W21X44 W21 21 27.15 44 1194.6 ‐$              ‐$             11 Level W‐Wide Flange1 W21X44 W21 21 24.642 44 1084.248 ‐$              ‐$             11 Level W‐Wide Flange1 W21X44 W21 21 39.636 44 1743.984 ‐$              ‐$             11 Level W‐Wide Flange1 W21X44 W21 21 21.76 44 957.44 ‐$              ‐$             11 Level W‐Wide Flange1 W21X44 W21 21 27.15 44 1194.6 ‐$              ‐$             

Penthouse Roof W‐Wide Flange1 W21X44 W21 21 23.241 44 1022.604 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W21X44 W21 21 21.29 44 936.76 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W21X44 W21 21 20.833 44 916.652 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W21X44 W21 21 23.258 44 1023.352 ‐$              ‐$             

Roof Level W‐Wide Flange1 W21X44 W21 21 24.642 44 1084.248 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X44 W21 21 39.609 44 1742.796 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X44 W21 21 23.25 44 1023 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X44 W21 21 21.76 44 957.44 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X44 W21 21 39.581 463.84 44 1741.564 20408.96 10.20448 L.F. E5 1064 0.075 $72.50 $3.32 $1.76 $77.58 $33,628.40 $1,539.95 $816.36 35,984.71$   $7.76 $3.88 $89.22 41,382.41$  10. Level W‐Wide Flange1 W21X50 W21 21 36.667 50 1833.35 ‐$              ‐$             10. Level W‐Wide Flange1 W21X50 W21 21 31.056 50 1552.8 ‐$              ‐$             11 Level W‐Wide Flange1 W21X50 W21 21 36.669 50 1833.45 ‐$              ‐$             11 Level W‐Wide Flange1 W21X50 W21 21 31.056 50 1552.8 ‐$              ‐$             

Penthouse Roof W‐Wide Flange1 W21X50 W21 21 42.123 50 2106.15 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W21X50 W21 21 42.123 50 2106.15 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W21X50 W21 21 42.123 50 2106.15 ‐$              ‐$             Penthouse Roof W‐Wide Flange1 W21X50 W21 21 42.123 50 2106.15 ‐$              ‐$             

Page 3 of 5

Page 35: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Structural Framing Schedule

Roof Level W‐Wide Flange1 W21X50 W21 21 39.636 50 1981.8 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X50 W21 21 23.247 50 1162.35 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X50 W21 21 31.056 397.879 50 1552.8 19893.95 9.946975 L.F. E5 1064 0.075 $82.50 $3.32 $1.76 $87.58 $32,825.02 $1,320.96 $700.27 34,846.24$   $8.76 $4.38 $100.72 40,073.18$  Roof Level W‐Wide Flange W21X57 W21 21 19.083 57 1087.731 ‐$              ‐$             Roof Level W‐Wide Flange W21X57 W21 21 19.083 38.166 57 1087.731 2175.462 1.087731 L.F. E5 1036 0.077 $102.00 $3.41 $1.81 $107.22 $3,892.93 $130.15 $69.08 4,092.16$     $10.72 $5.36 $123.30 4,705.98$     Not in RS Means10. Level W‐Wide Flange1 W21X62 W21 21 36.597 62 2269.014 ‐$              ‐$             11 Level W‐Wide Flange1 W21X62 W21 21 36.597 62 2269.014 ‐$              ‐$             Roof Level W‐Wide Flange1 W21X62 W21 21 23.241 96.435 62 1440.942 5978.97 2.989485 L.F. E5 1036 0.077 $102.00 $3.41 $1.81 $107.22 $9,836.37 $328.84 $174.55 10,339.76$   $10.72 $5.36 $123.30 11,890.72$  10. Level W‐Wide Flange W24X103 W24 24 20.833 03 62.499 ‐$              ‐$             10. Level W‐Wide Flange W24X103 W24 24 21.002 03 63.006 ‐$              ‐$             10. Level W‐Wide Flange W24X103 W24 24 23.241 03 69.723 ‐$              ‐$             10. Level W‐Wide Flange W24X103 W24 24 23.258 03 69.774 ‐$              ‐$             Roof Level W‐Wide Flange W24X103 W24 24 39.422 127.756 03 118.266 383.268 0.191634 L.F. E5 1050 0.076 $172.00 $3.36 $1.79 $177.15 $21,974.03 $429.26 $228.68 22,631.98$   $17.72 $8.86 $203.72 26,026.77$   Not in RS MeansRoof Level W‐Wide Flange W24X117 W24 24 39.485 39.485 17 671.245 671.245 0.3356225 L.F. E5 1050 0.076 $193.00 $3.36 $1.79 $198.15 $7,620.61 $132.67 $70.68 7,823.95$     $19.82 $9.91 $227.87 8,997.55$    Roof Level W‐Wide Flange W24X176 W24 24 23.258 23.258 76 1767.608 1767.608 0.883804 L.F. E5 1050 0.076 $241.00 $3.36 $1.79 $246.15 $5,605.18 $78.15 $41.63 5,724.96$     $24.62 $12.31 $283.07 6,583.70$     Not in RS MeansRoof Level W‐Wide Flange1 W24X55 W24 24 20.833 55 1145.815 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X55 W24 24 21.01 55 1155.55 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X55 W24 24 20.833 55 1145.815 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X55 W24 24 21.002 55 1155.11 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X55 W24 24 23.258 55 1279.19 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X55 W24 24 27.311 55 1502.105 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X55 W24 24 27.311 161.558 55 1502.105 8885.69 4.442845 L.F. E5 1110 0.072 $91.00 $3.18 $1.69 $95.87 $14,701.78 $513.75 $273.03 15,488.57$   $9.59 $4.79 $110.25 17,811.85$  Roof Level W‐Wide Flange W24X68 W24 24 36.543 68 2484.924 ‐$              ‐$             Roof Level W‐Wide Flange W24X68 W24 24 36.625 73.168 68 2490.5 4975.424 2.487712 L.F. E5 1110 0.072 $112.00 $3.18 $1.69 $116.87 $8,194.82 $232.67 $123.65 8,551.14$     $11.69 $5.84 $134.40 9,833.82$    Roof Level W‐Wide Flange W24X76 W24 24 39.52 76 3003.52 ‐$              ‐$             Roof Level W‐Wide Flange1 W24X76 W24 24 39.513 79.033 76 3002.988 6006.508 3.003254 L.F. E5 1110 0.072 $125.00 $3.18 $1.69 $129.87 $9,879.13 $251.32 $133.57 10,264.02$   $12.99 $6.49 $149.35 11,803.62$  10. Level W‐Wide Flange W24X84 W24 24 20.833 84 1749.972 ‐$              ‐$             10. Level W‐Wide Flange W24X84 W24 24 21.01 84 1764.84 ‐$              ‐$             11 Level W‐Wide Flange W24X84 W24 24 20.833 84 1749.972 ‐$              ‐$             11 Level W‐Wide Flange W24X84 W24 24 21.01 84 1764.84 ‐$              ‐$             11 Level W‐Wide Flange W24X84 W24 24 20.833 84 1749.972 ‐$              ‐$             11 Level W‐Wide Flange W24X84 W24 24 21.002 84 1764.168 ‐$              ‐$             11 Level W‐Wide Flange W24X84 W24 24 23.241 84 1952.244 ‐$              ‐$             11 Level W‐Wide Flange W24X84 W24 24 23.258 172.02 84 1953.672 14449.68 7.22484 L.F. E5 1080 0.074 $139.00 $3.27 $1.74 $144.01 $23,910.78 $562.51 $299.31 24,772.60$   $14.40 $7.20 $165.61 28,488.49$  10. Level W‐Wide Flange1 W27X84 W27 27 36.543 84 3069.612 ‐$              ‐$             10. Level W‐Wide Flange1 W27X84 W27 27 36.625 84 3076.5 ‐$              ‐$             11 Level W‐Wide Flange1 W27X84 W27 27 36.543 84 3069.612 ‐$              ‐$             11 Level W‐Wide Flange1 W27X84 W27 27 36.625 146.336 84 3076.5 12292.224 6.146112 L.F. E5 1190 0.067 $139.00 $2.96 $1.58 $143.54 $20,340.70 $433.15 $231.21 21,005.07$   $14.35 $7.18 $165.07 24,155.83$  Roof Level W‐Wide Flange W30X99 W30 30 27.311 27.311 99 2703.789 2703.789 1.3518945 L.F. E5 1200 0.067 $163.00 $2.94 $1.56 $167.50 $4,451.69 $80.29 $42.61 4,574.59$     $16.75 $8.38 $192.63 5,260.78$    Roof Level W‐Wide Flange W33X118 W33 33 23.241 23.241 18 418.338 418.338 0.209169 L.F. E5 1176 0.680 $195.00 $3.00 $1.59 $199.59 $4,532.00 $69.72 $36.95 4,638.67$     $19.96 $9.98 $229.53 5,334.47$    10. Level W‐Wide Flange W8X10 W8X 8 2.579 10 25.79 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.756 10 27.56 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.333 10 23.33 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.705 10 27.05 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.592 10 25.92 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.342 10 23.42 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.633 10 26.33 ‐$              ‐$             10. Level W‐Wide Flange W8X10 W8X 8 2.647 10 26.47 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.579 10 25.79 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.756 10 27.56 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.333 10 23.33 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.705 10 27.05 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.592 10 25.92 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.342 10 23.42 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.633 10 26.33 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 2.647 10 26.47 ‐$              ‐$             11 Level W‐Wide Flange W8X10 W8X 8 1.368 10 13.68 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.579 10 25.79 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.756 10 27.56 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.333 10 23.33 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.884 10 28.84 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.705 10 27.05 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.592 10 25.92 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.342 10 23.42 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.633 10 26.33 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 2.647 10 26.47 ‐$              ‐$             Roof Level W‐Wide Flange W8X10 W8X 8 1.368 99.105 10 13.68 991.05 0.495525 L.F. E2 600 0.093 $16.50 $4.06 $2.90 $23.46 $1,635.23 $402.37 $287.40 2,325.00$     $2.35 $1.17 $26.98 2,673.75$    10. Level W‐Wide Flange W8X15 W8X 8 8 15 120 ‐$              ‐$             10. Level W‐Wide Flange W8X15 W8X 8 8 15 120 ‐$              ‐$             11 Level W‐Wide Flange W8X15 W8X 8 8 15 120 ‐$              ‐$             11 Level W‐Wide Flange W8X15 W8X 8 8 15 120 ‐$              ‐$             Roof Level W‐Wide Flange W8X15 W8X 8 8 15 120 ‐$              ‐$             

Page 4 of 5

Page 36: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Structural Framing Schedule

Roof Level W‐Wide Flange W8X15 W8X 8 8 15 120 ‐$              ‐$             Roof Level W‐Wide Flange W8X15 W8X 8 6.361 15 95.415 ‐$              ‐$             Roof Level W‐Wide Flange W8X15 W8X 8 6.361 15 95.415 ‐$              ‐$             Roof Level W‐Wide Flange W8X15 W8X 8 6.361 67.083 15 95.415 1006.245 0.5031225 L.F. E2 600 0.093 $25.00 $4.06 $2.90 $31.96 $1,677.08 $272.36 $194.54 2,143.97$     $3.20 $1.60 $36.75 2,465.57$    Main Lobby W‐Wide Flange W18x35 W18 18 23.198 35 811.9270833Main Lobby W‐Wide Flange W18x35 W18 18 23.198 35 811.9270833Main Lobby W‐Wide Flange W18x35 W18 18 23.198 35 811.9270833Main Lobby W‐Wide Flange W18x35 W18 18 23.198 35 811.9270833Main Lobby W‐Wide Flange W18x35 W18 18 23.198 115.990 35 811.9270833 4059.635417 2.029817708 L.F. E5 960 0.083 $58.00 $3.67 $1.95 $63.62 $6,727.40 $425.68 $226.18 7,379.26$     $6.36 $3.18 $73.16 8,486.15$    Main Lobby W‐Wide Flange W18x60 W18 18 23.25 60 1395Main Lobby W‐Wide Flange W18x60 W18 18 23.25 46.5 60 1395 2790 1.395 0 E5 900 0.089 $107.00 $3.92 $2.08 $113.00 $4,975.50 $182.28 $96.72 5,254.50$     $11.30 $5.65 $129.95 6,042.68$    Main Lobby W‐Wide Flange W18x55 W18 18 23.25 55 1278.75Main Lobby W‐Wide Flange W18x55 W18 18 23.25 46.5 55 1278.75 2557.5 1.27875 L.F. E5 912 0.088 $91.00 $3.87 $2.06 $96.93 $4,231.50 $179.96 $95.79 4,507.25$     $9.69 $4.85 $111.47 5,183.33$    8 Level W‐Wide Flange W16x31 W16 16 6.416666667 31 198.91666678 Level W‐Wide Flange W16x31 W16 16 6.416666667 31 198.91666678 Level W‐Wide Flange W16x31 W16 16 10.5 23.33333333 31 325.5 723.3333333 0.361666667 L.F. E2 900 0.062 $51.00 $2.71 $1.93 $55.64 $1,190.00 $63.23 $45.03 1,298.27$     $5.56 $2.78 $63.99 1,493.01$    8 Level W‐Wide Flange W16x26 W16 16 10.5 26 2738 Level W‐Wide Flange W16x26 W16 16 10.5 26 2738 Level W‐Wide Flange W16x26 W16 16 3.166666667 26 82.333333338 Level W‐Wide Flange W16x26 W16 16 3.25 27.41666667 26 84.5 712.8333333 0.356416667 L.F. E2 1000 0.056 $43.00 $2.44 $1.74 $47.18 $1,178.92 $66.90 $47.71 1,293.52$     $4.72 $2.36 $54.26 1,487.55$    

CT Support W‐Wide Flange W12x49 W12 12 29 49 1421CT Support W‐Wide Flange W12x49 W12 12 29 58 49 1421 2842 1.421 L.F. E2 750 0.075 $82.50 $3.25 $2.32 $88.07 $4,785.00 $188.50 $134.56 5,108.06$     $8.81 $4.40 $101.28 5,874.27$    CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 10 40CT Support W‐Wide Flange W8x10 W8x 8 4 32 10 40 320 0.16 L.F. E2 600 0.093 $16.50 $4.06 $209.00 $229.56 $528.00 $129.92 $6,688.00 7,345.92$     $22.96 $11.48 $263.99 8,447.81$    CT Support W‐Wide Flange W12x14 W12 12 18.5 14 259CT Support W‐Wide Flange W12x14 W12 12 18.5 37 14 259 518 0.259 L.F. E2 880 0.064 $26.50 $2.77 $1.98 $31.25 $980.50 $102.49 $73.26 1,156.25$     $3.13 $1.56 $35.94 1,329.69$    CT Support W‐Wide Flange W12x26 W12 12 18.5 26 481CT Support W‐Wide Flange W12x26 W12 12 18.5 26 481CT Support W‐Wide Flange W12x26 W12 12 10.5 26 273CT Support W‐Wide Flange W12x26 W12 12 10.5 58 26 273 1508 0.754 L.F. E2 880 0.064 $43.00 $2.77 $1.98 $47.75 $2,494.00 $160.66 $114.84 2,769.50$     $4.78 $2.39 $54.91 3,184.93$    Loading Dock W‐Wide Flange W18x65 W18 18 20.208 20.208 65 1313.541667 1313.541667 0.656770833 L.F. E5 900 0.089 $107.00 $3.92 $2.08 $113.00 $2,162.29 $79.22 $42.03 2,283.54$     $11.30 $5.65 $129.95 2,626.07$    Loading Dock W‐Wide Flange W18x35 W18 18 16.5 35 577.5Loading Dock W‐Wide Flange W18x35 W18 18 16.5 35 577.5Loading Dock W‐Wide Flange W18x35 W18 18 16.5 35 577.5Loading Dock W‐Wide Flange W18x35 W18 18 16.5 35 577.5Loading Dock W‐Wide Flange W18x35 W18 18 9 75 35 315 2625 1.3125 L.F. E5 960 0.083 $58.00 $3.67 $1.95 $63.62 $4,350.00 $275.25 $146.25 4,771.50$     $6.36 $3.18 $73.16 5,487.23$    Loading Dock W‐Wide Flange W18x46 W18 18 16.5 16.5 46 759 759 0.3795 L.F. E5 960 0.083 $76.00 $3.67 $1.95 $81.62 $1,254.00 $60.56 $32.18 1,346.73$     $8.16 $4.08 $93.86 1,548.74$    

Most Common Size 8 6632.335574 6511.267574 245518.8541 245518.8541 134 $488,546.44 $23,139.32 $20,178.06 $531,863.81 $611,643.39440

122.7594271

Unit Crew Output Labor Hours Material Labor Equipment Overhead ProfitNumber of Members Number of Bolts per connection Modifier Total Cost Material Labor Equipment Subtotal 10% 5%

440 10 2 8800 Ea. 1Sswk 110 0.73 2.17 3.25 0 $5.42 $19,096.00 $28,600.00 $0.00 47,696.00$   $0.54 $0.27 $6.23 54,850.40$  15%

Connections

Asumed typical connection with 3/4" x 6" bolt

Total Total O&P

Page 5 of 5

Page 37: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Shear Stud Schedule

LevelUnit Crew Output Labor Hours Material Labor Equipment Overhead Profit

Cost Material Labor Equipment Subtotal 10% 5%Cellar Levels 2165 2165 Ea. E10 990 0.016 $0.70 $0.81 $0.39 $1.90 $1,515.50 $1,753.65 $844.35 $4,113.50 $0.19 $0.10 $2.19 $4,730.53Loading Dock 40 40 Ea. E10 990 0.016 $0.70 $0.81 $0.39 $1.90 $28.00 $32.40 $15.60 $76.00 $0.19 $0.10 $2.19 $87.408. Level 68 68 Ea. E10 990 0.016 $0.70 $0.81 $0.39 $1.90 $47.60 $55.08 $26.52 $129.20 $0.19 $0.10 $2.19 $148.5810. Level 710 1432 Ea. E10 990 0.016 $0.70 $0.81 $0.39 $1.90 $1,002.40 $1,159.92 $558.48 $2,720.80 $0.19 $0.10 $2.19 $3,128.92

63092

11. Level 638 1338 Ea. E10 990 0.016 0.7 0.81 0.39 $1.90 $936.60 $1,083.78 $521.82 $2,542.20 $0.19 $0.10 $2.19 $2,923.53562138

Penthouse 490 490 Ea. E10 990 0.016 0.7 0.81 0.39 $1.90 $343.00 $396.90 $191.10 $931.00 $0.19 $0.10 $2.19 $1,070.65EMR 167 167 Ea. E10 990 0.016 0.7 0.81 0.39 $1.90 $116.90 $135.27 $65.13 $317.30 $0.19 $0.10 $2.19 $364.90

3535$3,990.00 $4,617.00 $2,223.00 $10,830.00 $12,454.50

Number Total O&PTotal

Page 1 of 1

Page 38: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Metal Deck Schedule

Floor ScheduleLevel Area Perimeter Structural Usage Slab Thickness Volume

(SF) (in) Type Unit Crew Output Labor Hours Material Labor Equipment Overhead ProfitCost Material Labor Equipment Subtotal 10% 5%

10. Level 9299.53 519.701 Composite Metal Deck 4.25 121.98 2" 18 Gauge S.F E4 3380 0.009 $3.29 $0.47 $0.04 $3.80 $30,595.45 $4,370.78 $371.98 $35,338.21 $0.38 $0.19 $4.37 $40,638.9511. Level 9155.04 519.779 Composite Metal Deck 4.25 120.09 2" 18 Gauge S.F E4 3380 0.009 $3.29 $0.47 $0.04 $3.80 $30,120.08 $4,302.87 $366.20 $34,789.15 $0.38 $0.19 $4.37 $40,007.52Roof 7840.28 530.645 Roof Deck 0 0.00 3" 20 Gauge S.F E4 4170 0.008 $2.78 $0.40 $0.04 $3.22 $21,795.98 $3,136.11 $313.61 $25,245.70 $0.32 $0.16 $3.70 $29,032.56Penthouse 1803.31 261.488 Composite Metal Deck 4.25 23.65 2" 18 Gauge S.F E4 3380 0.009 $3.29 $0.47 $0.04 $3.80 $5,932.89 $847.56 $72.13 $6,852.58 $0.38 $0.19 $4.37 $7,880.46Elevator Machine Room 601.37 99.552 Composite Metal Deck 4.25 7.89 2" 18 Gauge S.F E4 3380 0.009 $3.29 $0.47 $0.04 $3.80 $1,978.51 $282.64 $24.05 $2,285.21 $0.38 $0.19 $4.37 $2,627.99Penthouse Roof 2012.2 179.725 Roof Deck 0 0.00 3" 20 Gauge S.F E4 4170 0.008 $2.78 $0.40 $0.04 $3.22 $5,593.92 $804.88 $80.49 $6,479.28 $0.32 $0.16 $3.70 $7,451.18

30712 274 $96,016.83 $13,744.84 $1,228.47 $110,990.14 $127,638.66

DeckingTotal O&PTotal

Page 1 of 1

Page 39: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Existing Footing Expansion Schedule

Material Labor Equipment Overhead ProfitCost Material Labor Equipment Subtotal 10% 5%

Column Width Length Height Volume Width Length Height Volume DifferenceS‐7 4.33 4.33 2.50 46.94 4.33 6.33 3.50 96.06 1.82T‐3 5.33 5.33 2.50 71.11 5.33 7.33 3.50 136.89 2.44T‐5 5.00 5.00 2.33 58.33 5.00 7.00 3.33 116.67 2.16V‐2 3.67 3.67 2.00 26.89 5.67 5.67 3.33 107.04 2.97V‐3 3.67 3.67 3.00 40.33 5.67 5.67 3.50 112.39 2.67V‐4 4.00 4.00 3.00 48.00 6.00 6.00 3.50 126.00 2.89V‐5 3.67 3.67 3.00 40.33 5.67 5.67 3.50 112.39 2.67V‐6 3.67 3.67 2.00 26.89 5.67 5.67 3.33 107.04 2.97

21.00 $106.00 $33.50 $12.15 $151.65 $2,226.00 $703.50 $255.15 $3,184.65 $15.17 $7.58 $174.40 $3,662.35

2,226.00$  703.50$   255.15$   3,184.65$   3,662.35$ 

Material Labor Equipment Overhead ProfitColumn Width Length Quantity Number Weight Quantity Number Weight Cost Material Labor Equipment Subtotal 10% 5%S‐7 4.33 4.33 4 5 18.07867 4 7 35.43T‐3 5.33 5.33 4 5 22.25067 4 7 43.61T‐5 5.00 5.00 4 5 20.86 4 7 40.88V‐2 3.67 3.67 4 5 15.29733 4 7 29.98V‐3 3.67 3.67 4 5 15.29733 4 7 29.98V‐4 4.00 4.00 4 5 16.688 4 7 32.70V‐5 3.67 3.67 4 5 15.29733 4 7 29.98V‐6 3.67 3.67 4 5 15.29733 4 7 29.98

139.0667 272.53 $2,500.00 $318.99 $195.51 $0.00 $514.50 $250.00 $125.00 $2,875.00 $591.68

411.60 lbs 1550 950 0 $2,500.00 $318.99 $195.51 $0.00 $514.50 $250.00 $125.00 $2,875.00 $591.680.2058

Existing Footing Enlarged FootingTotal Total O&P

Rebar Total Total O&P

Page 1 of 1

Page 40: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Existing Column Reinforcing

Existing Column ReinforcingNumber of Columns Width Height

Number of Sides Area Units Material Labor Equipment Overhead Profit

(in) (ft) (ft2) Cost Material Labor Equipment Subtotal 10% 5%5 14 12 2 140 S.F. $76.00 $0.00 $0.00 $76.00 $10,640.00 $0.00 $0.00 $10,640.00 $7.60 $3.80 $87.40 $12,236.00

1660 S.F. $76.00 $0.00 $0.00 $76.00 $126,160.00 $0.00 $0.00 $126,160.00 $0.00 $0.00 $76.00 $126,160.00

Total O&P

Page 1 of 1

Page 41: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Concrete Pier Schedule

Mark Quantity Width Length Height Quantity Number Quantity NumberP‐1 4 14 18 12 4 7 4 3P‐2 7 18 18 12 6 7 4 3P‐3 7 24 24 30 8 6 2 3P‐4 2 20 22 30 8 6 2 3P‐5 1 12 22 0 6 7 4 3

Ties Unit Material Labor Equipment Overhead ProfitMark Quantity Extension Length Total Number Length Total Number Cost Material Labor Equipment Subtotal 10% 5%P‐1 4 12 2 32 7 4 64 3P‐2 7 12 2 84 7 4.67 130.666667 3P‐3 7 10 3.33 186.6667 6 6.67 93.3333333 3P‐4 2 10 3.33 53.33333 6 5.67 22.6666667 3P‐5 1 12 1 6 7 4.33 17.3333333 3

#6 240 L.F. #3 328 L.F.#7 122 L.F. #3 0.061664 Ton#6 0.18024 Ton#7 0.124684 Ton

Total Rebar 0.366588 Ton 1550 950 0 $2,500.00 $568.21 $348.26 $0.00 $916.47 $250.00 $125.00 $2,875.00 $1,053.94

Units Material Labor Equipment Overhead ProfitMark Quantity Width Length Height Volume Cost Material Labor Equipment Subtotal 10% 5%P‐1 4 14 18 12 0.25925926P‐2 7 18 18 12 0.58333333P‐3 7 24 24 30 2.59259259P‐4 2 20 22 30 0.56584362P‐5 1 12 22 0 0

5 C.Y. $182.47 $23.20 $13.05 $218.72 $912.35 $116.00 $65.25 $1,093.60 $91.24 $45.62 $355.57 $1,777.86

Units Material Labor Equipment Overhead ProfitMark Quantity Width Length Height SFCA Cost Material Labor Equipment Subtotal 10% 5%P‐1 4 14 18 12 21.3333333P‐2 7 18 18 12 42P‐3 7 24 24 30 140P‐4 2 20 22 30 35P‐5 1 12 22 0 0

239 SFCA $2.49 $6.40 $0.00 $8.89 $595.11 $1,529.60 $0.00 $2,124.71 $0.89 $0.44 $10.22 $2,443.42

Total O&P

DimensionsConcrete (Material and Placement)

Total O&P

Dimensions Total Total O&PConcrete (Material and Placement)

Total

Dimensions

VerticalRebar

Vertical Reinforcement Ties

Page 1 of 1

Page 42: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

Column Base Plate Schedule

Mark Quantity Width Length Thickness Area No Size Length TotalBP‐1 4 12 16 1.25 5.333333333 4 0.75 9 16BP‐2 2 14 14 1 2.722222222 4 0.75 9 8BP‐3 3 14 14 1.25 4.083333333 4 0.75 9 12BP‐4 6 20 20 1.5 16.66666667 4 1 16 24BP‐5 1 16 18 1.25 2 4 0.75 9 4BP‐6 0 15 15 1 0 4 0.75 9 0BP‐7 1 16 12 1 1.333333333 4 0.75 9 4BP‐8 2 16 18 1.5 4 4 1 16 8

191 4.055555556

1.25 11.416666671.5 20.66666667

Units Material Labor Equipment Overhead ProfitThickness Area Cost Material Labor Equipment Subtotal 10% 5%

1 5 S.F. $61.00 $0.00 $0.00 $61.00 $305.00 $0.00 $0.00 $305.00 $6.10 $3.05 $70.15 $350.751.25 12 $76.00 $0.00 $0.00 $76.00 $912.00 $0.00 $0.00 $912.00 $7.60 $3.80 $87.40 $1,048.801.5 21 $91.00 $0.00 $0.00 $91.00 $1,911.00 $0.00 $0.00 $1,911.00 $9.10 $4.55 $104.65 $2,197.65

38$3,128.00 $0.00 $0.00 $3,128.00 $3,597.20

Units Material Labor Equipment Overhead ProfitSize Total Cost Material Labor Equipment Subtotal 10% 5%

0.75 44 Ea. $2.33 $4.57 $0.00 $6.90 $102.52 $201.08 $0.00 $303.60 $0.69 $0.35 $7.94 $349.141 32 $6.90 $5.80 $0.00 $12.70 $220.80 $185.60 $0.00 $406.40 $1.27 $0.64 $14.61 $467.36

76$323.32 $386.68 $0.00 $710.00 $816.50

Bast Plate Size Anchor RodColumn Base Plate Schedule

Total O&P

Total O&P

Page 1 of 1

Page 43: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  43 

 

 

 

 

 

 

 

Appendix D – General Conditions Estimate 

   

Page 44: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

44   | The Pennsylvania State University 

 

Cost and Schedule Analysis

Category/Activity Quantity Unit Rate Cost Rate Cost

Rentals (DAVIS)Pickup truck (sup't) 65 Wks 325$ 21,125$ -$ -$ Courier vehicle 178 Hrs 26$ 4,628$ -$ -$ Dump truck 178 Hrs 28$ 4,984$ -$ -$ Field office trailer 16 Mos 425$ 6,800$ -$ -$ Storage/change house trailer 16 Mos 200$ 3,200$ -$ -$ Industrial vacuum 2 Ls 400$ 800$ -$ -$ Surveying instruments 2 Mos 162$ 374$ -$ -$ Two way radios 7 Mos 445$ 3,115$ -$ -$ Gang box 16 Mos 150$ 2,400$ -$ -$ Vehicle (Sr. PM) 89 Wks 163$ 14,463$ -$ -$ Vehicle (Proj. Manager) 89 Wks 325$ 28,925$ -$ -$ Pickup truck (Layout Engineer) 10 Wks 81$ 813$ -$ -$ Vehicle Allowance 1 Ls 2,500$ 2,500$ -$ -$ Cell Phone 14,854 Hrs 2$ 34,164$ -$ -$ Computer/Supporting Systems 16 Mos 2,000$ 32,000$ -$ -$ Copier/Fax 16 Mos 469$ 7,504$ -$ -$ SubtotalSales tax 5.75 %

177,442$ -$

Temporary FacilitiesField telephone

Equipment Hookup 1 Ls 1,000$ 1,000$ -$ -$ Calling Plan 16 Mos 450$ 7,200$ -$ -$

Temporary protection JOB COST -$ JOB COST -$ -$ Parking Meter Rental JOB COST 60$ JOB COST -$ -$ Field Office Set-up 1 Ls 8,000$ 8,000$ -$ -$ Field office expense 65 Wks 125$ 8,125$ -$ -$ SubtotalSales tax 5.75 %

25,724$ -$ Safety

Health and Environment Controls 16 Mos 528.75$ 8,460$ -$ -$ Protection and Life Safety Equip. 10 Ctns 618.64$ 6,186$ -$ -$ Fire Protection and Prevention 20 Ea 60.81$ 1,216$ -$ -$ Sign, Signals and Barricades JOB COST -$ -$ -$ -$ Material Storage and Disposal 65 Wks -$ -$ 261.19$ 16,978$ Temporary Heat JOB COST -$ -$ -$ -$ Personal Protection - Site JOB COST -$ -$ -$ -$ Personal Protection - Building 2,400 Lf 3.29$ 7,900$ 3.04$ 7,300$ Scaffolding JOB COST -$ -$ -$ -$ Excavation and Trenching N/A -$ -$ -$ -$ SubtotalSales tax 5.75 %

25,128$ 24,278$

Punch List / Warrantee 100 Hrs 10$ 1,000$ 25$ 2,457$ 1,000$ 2,457$

229,294$ 26,735$

1,366$ 1,396$ 25,128$ 24,278$

177,442$ -$

167,794$ 9,648$

-$ -$

Material Labor

-$ -$ -$ 24,325$

23,762$ 24,278$

1,399$ 25,724$

Page Two Subtotal

Total

Labor

Cost

Total

Material

Cost

Page 45: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis  45 

 

Category/Activity Quantity Unit Rate Cost Rate Cost

Rentals (DAVIS)Pickup truck (sup't) 65 Wks 325$ 21,125$ -$ -$ Courier vehicle 178 Hrs 26$ 4,628$ -$ -$ Dump truck 178 Hrs 28$ 4,984$ -$ -$ Field office trailer 16 Mos 425$ 6,800$ -$ -$ Storage/change house trailer 16 Mos 200$ 3,200$ -$ -$ Industrial vacuum 2 Ls 400$ 800$ -$ -$ Surveying instruments 2 Mos 162$ 374$ -$ -$ Two way radios 7 Mos 445$ 3,115$ -$ -$ Gang box 16 Mos 150$ 2,400$ -$ -$ Vehicle (Sr. PM) 89 Wks 163$ 14,463$ -$ -$ Vehicle (Proj. Manager) 89 Wks 325$ 28,925$ -$ -$ Pickup truck (Layout Engineer) 10 Wks 81$ 813$ -$ -$ Vehicle Allowance 1 Ls 2,500$ 2,500$ -$ -$ Cell Phone 14,854 Hrs 2$ 34,164$ -$ -$ Computer/Supporting Systems 16 Mos 2,000$ 32,000$ -$ -$ Copier/Fax 16 Mos 469$ 7,504$ -$ -$ SubtotalSales tax 5.75 %

177,442$ -$

Temporary FacilitiesField telephone

Equipment Hookup 1 Ls 1,000$ 1,000$ -$ -$ Calling Plan 16 Mos 450$ 7,200$ -$ -$

Temporary protection JOB COST -$ JOB COST -$ -$ Parking Meter Rental JOB COST 60$ JOB COST -$ -$ Field Office Set-up 1 Ls 8,000$ 8,000$ -$ -$ Field office expense 65 Wks 125$ 8,125$ -$ -$ SubtotalSales tax 5.75 %

25,724$ -$ Safety

Health and Environment Controls 16 Mos 528.75$ 8,460$ -$ -$ Protection and Life Safety Equip. 10 Ctns 618.64$ 6,186$ -$ -$ Fire Protection and Prevention 20 Ea 60.81$ 1,216$ -$ -$ Sign, Signals and Barricades JOB COST -$ -$ -$ -$ Material Storage and Disposal 65 Wks -$ -$ 261.19$ 16,978$ Temporary Heat JOB COST -$ -$ -$ -$ Personal Protection - Site JOB COST -$ -$ -$ -$ Personal Protection - Building 2,400 Lf 3.29$ 7,900$ 3.04$ 7,300$ Scaffolding JOB COST -$ -$ -$ -$ Excavation and Trenching N/A -$ -$ -$ -$ SubtotalSales tax 5.75 %

25,128$ 24,278$

Punch List / Warrantee 100 Hrs 10$ 1,000$ 25$ 2,457$ 1,000$ 2,457$

229,294$ 26,735$

1,366$ 1,396$ 25,128$ 24,278$

177,442$ -$

167,794$ 9,648$

-$ -$

Material Labor

-$ -$ -$ 24,325$

23,762$ 24,278$

1,399$ 25,724$

Page Two Subtotal

Total

Labor

Cost

Total

Material

Cost

 

Page 46: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

October 28, 2009  [TECHNICAL ASSIGNMENT TWO]  

 

46   | The Pennsylvania State University 

 

Cost and Schedule Analysis

Category/Activity Quantity Unit Rate Cost Rate Cost

8,582$ 766,321$ 229,294$ 26,735$

237,876$ 793,056$

Insurances & employee benefits 55 % -$ 436,181$ Total general conditions 237,876$ 1,229,236$

SUBTOTAL

Material Labor

Page One Subtotal (Permit, Management Team, General Conditions, Misc. Labor, Courier, Dump Truck)

Page Two Subtotal (DAVIS Rentals, Temporary Facilities, Punch List / Warrantee)

(Estimate Summary)

2175 K Street, NWContractor General Conditions

GENERAL CONDITIONS GRAND TOTAL 1,467,112$

Total

Material

Cost

Total

Labor

Cost

 

Total Percent Percent Total Percent Percent

Material of of Labor of of

Category/Activity Cost Subtotal Total Cost Subtotal Total

Permit -$ - - -$ - -Supervision & Project Management -$ - - 712,625.72$ 89.86% 57.97%General Conditions 8,581.61$ 3.61% 3.61% -$ - -Miscellaneous Labor -$ - - 43,206.00$ 5.45% 3.51%Courier -$ - - 6,992.92$ 0.88% 0.57%Dump Truck - Driver -$ - - 3,496.46$ 0.44% 0.28%Rentals (DAVIS) 177,441.96$ 74.59% 74.59% -$ - -Temporary Facilities 25,723.69$ 10.81% 10.81% -$ - -Safety 25,128.34$ 10.56% 10.56% 24,277.50$ 3.06% 1.98%Punch List / Warrantee 1,000.00$ 0.42% 0.42% 2,457.00$ 0.31% 0.20%

SUBTOTAL 16.21% 54.06%

TOTALS 16.21% 83.79%

GENERAL CONDITIONS GRAND TOTAL

Contractor General Conditions2175 K Street, NW

(Price Comparison - Percentage)

$1,467,112

237,875.60$ 1,229,236.18$

237,875.60$ 793,055.60$

 

Page 47: Technical Assignment Two Two.pdfFaçade and Roof 24‐Nov‐08 09‐Dec‐09 273 10% Penthouse 13‐Apr‐09 21‐Jul‐09 72 3% Elevators 19 ...

 [TECHNICAL ASSIGNMENT TWO] October 28, 2009 

 

The Pennsylvania State University | Cost and Schedule Analysis 

Total Cost Total Cost

Material per Labor per

Category/Activity Quantity Cost Week Cost Week

Permit 0 -$ - -$ -Supervision & Project Management 89 -$ - 712,625.72$ 8,007$ General Conditions 89 8,581.61$ 96$ -$ -Miscellaneous Labor 69 -$ - 43,206.00$ 626$ Courier 56 -$ - 6,992.92$ 125$ Dump Truck - Driver 3 -$ - 3,496.46$ 1,249$ Rentals (DAVIS) 89 177,441.96$ 1,994$ -$ -Temporary Facilities 69 25,723.69$ 371$ -$ -Safety 69 25,128.34$ 362$ 24,277.50$ 350$ Punch List / Warrantee 3 1,000.00$ 400$ 2,457.00$ 983$

SUBTOTAL 89 237,875.60$ 2,673$ 793,055.60$ 8,911$

TOTALS 89 237,875.60$ 2,673$ 1,229,236.18$ 13,812$

GENERAL CONDITIONS GRAND TOTAL $16,484$1,467,112

Contractor General Conditions(Price Comparison - Cost per Week)

2175 K Street, NW

 

47 

 


Recommended